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*NEW* 2013 COMP Performance Group™ Event Schedule

The COMP Performance Group™ trailer will hit the road again in 2013 to support racers and performance enthusiasts at some of the biggest automotive events around the country

The COMP Performance Group™ trailer will hit the road again in 2013 to support racers and performance enthusiasts at some of the biggest automotive events around the country
The COMP Performance Group™ family prides itself on personally supporting the individuals who use the brands that power the performance aftermarket. That means that throughout the year the CPG trailer and technicians will be on hand at races, major automotive events and trade shows across the nation. Some of the highlight stops for 2013 will include a variety of national and regional NHRA events, Goodguys car shows, every stop of Hot Rod Power Tour in early June, the Car Craft Summer Nationals in St. Paul, MN, from July 18th-21st; the NSRA Street Rod Nationals on August 4th-7th; Frog Follies in Evansville, IN, on August 22nd-25th; and the Turkey Rod Run in Daytona Beach, FL, from November 21st-24th. At every stop throughout the year the trailer will display the latest products from COMP Cams®, TCI®, FAST™, Quarter Master®, Inglese™, RHS®, ZEX™ and Powerhouse® Products. CPG technicians will also be on hand at each location to answer questions, provide technical advice, distribute product literature and sell parts and merchandise.

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*NEW* COMP Performance Group™ Announces Plans For 2013 Hot Rod Power Tour

For the 2013 edition of Hot Rod Power Tour, the COMP Performance Group™ will host the $10,000 Golden Ticket contest and put on three Engine Builder Duels, while the company’s FAST™ brand will become the event’s Main Stage sponsor.

For the 2013 edition of Hot Rod Power Tour, the COMP Performance Group™ will host the $10,000 Golden Ticket contest and put on three Engine Builder Duels, while the company’s FAST™ brand will become the event’s Main Stage sponsor.
Once again in 2013, the COMP Performance Group™ trailer and staff will be there every step of the way on Hot Rod Power Tour - one of the biggest and best road trips in the nation for performance enthusiasts. A variety of special events are scheduled throughout the week, including a highly-anticipated cruise night in downtown Memphis (home of CPG) on the evening of Tuesday, June 4th. Among other special promotions slated for the week is the return of the popular Golden Ticket contest. In this program Long Haulers are rewarded for promoting and supporting CPG brands such as COMP Cams®, TCI®, FAST™, ZEX™, RHS®, Quarter Master®, Inglese™ and others. CPG event staff will scour the grounds at each location, and will hand out up to 25 Golden Tickets during the week. The contest culminates in Charlotte on Saturday, June 7th, when one name will be randomly drawn to win a product certificate valued at $10,000; it can be used on a single purchase across any of the COMP Performance Group™ brands. Participants must be present to win, and all ticketholders must have their tickets in hand at the drawing. Nightly stage drawings are open to all participants at each Power Tour stop throughout the week as well. Individuals will simply enter their information at the CPG trailer, and then be must be present that evening when the winner’s name is drawn. The prizes consist of CPG products or certificates valued at $200-$500. The drop box will be cleared out each day, so attendees must enter at each location. Meanwhile, three separate COMP Cams® Engine Builder Duels are scheduled with contests slated for Monday, June 3rd through Wednesday, June 5th in Little Rock, Memphis and Birmingham, respectively. The duel pits two, two-person teams against one another to see which one can completely assemble and crank a Small Block Chevy in the shortest amount of time. Finally, this year CPG’s FAST™ fuel injection brand take will over as the Main Stage sponsor. This placement is sure to draw plenty of attention to the emerging leader in EFI technology.

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*NEW* Quarter Master® One-Piece Dirt Late Model Flywheel For Clutchless Bellhousings

The new one-piece Dirt Late Model flywheel from Quarter Master® is built to work with clutchless transmission bellhousings and is designed for ultimate strength while maintaining a very low moment-of-inertia (MOI).

The new one-piece Dirt Late Model flywheel from Quarter Master® is built to work with clutchless transmission bellhousings and is designed for ultimate strength while maintaining a very low moment-of-inertia (MOI).
The new one-piece Dirt Late Model flywheel from Quarter Master® is built to work with clutchless transmission bellhousings and is designed for ultimate strength while maintaining a very low moment-of-inertia (MOI).

Built specifically for operation in high-stress Dirt Late Model applications, this Quarter Master® One-Piece Flywheel is engineered to be a performance upgrade over two-piece flywheel options for Chevy applications. Perfect for Bert/Brinnstyle transmissions, the flywheel is built from 4140 chromemoly steel, features added holes for strategic weight reduction, an integral 22-tooth pulley and a replaceable 91-tooth ring gear. Extensive FEA analysis was used to develop the unique single-piece steel hub and flywheel design, which improves strength while maintaining light weight and low MOI. Designed for two-piece rear main seal Chevy engines, the Quarter Master® One Piece Flywheel installs easily and works seamlessly with Quarter Master® Reverse Mount Starter Bellhousing Kits. In addition to its availability as a standalone piece, the flywheel also is included in the Quarter Master® aluminum bellhousing kit - PN 130509124TM, and magnesium bellhousing kit - PN 115509124TM.

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*NEW* Quarter Master® Billet Bearing Retainers For LS Clutch Slave Cylinders

New stock replacement bearing retainers from Quarter Master® are designed to improve the durability of the stock concentric slave cylinder found in a variety of 6-speed LS applications.

New stock replacement bearing retainers from Quarter Master® are designed to improve the durability of the stock concentric slave cylinder found in a variety of 6-speed LS applications.
New stock replacement bearing retainers from Quarter Master® are designed to improve the durability of the stock concentric slave cylinder found in a variety of 6-speed LS applications.

Made of durable steel, Quarter Master® Billet Bearing Retainers For LS Clutch Slave Cylinders are designed to be a direct replacement for the plastic bearing retainers found in stock clutches. The stock part in GM LS engine-equipped applications can deflect and misalign the retainer with the slave snout, causing the plastic bearing retainer to wear and fail. Since the Quarter Master® bearing retainers are built from a much stronger material, they are not nearly as prone to these issues, especially when used in high-heat applications. Two options are available – Part Number 7300030 is designed solely to replace the plastic bearing retainer, while Part Number 730043 also features an integral dust boot retainer. Quarter Master® Billet Bearing Retainers For LS Clutch Slave Cylinders are designed for late model LS applications including the C6 Corvette, Gen V Camaro, Cadillac CTS-V, Pontiac G8 and other vehicles utilizing a GM T6060 6-speed transmission and an FTE concentric slave cylinder. Not compatible with the C5 Corvette or Gen IV Camaro.

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Quarter Master® LOLMDS Rookie Of The Year Battle Ends Early

What was a close-fought battle to start the year between a pair of Quarter Master® Rookie of the Year candidates on the Lucas Oil Late Model Dirt Series (LOLMDS) has now become a one man show starring Jonathan Davenport.

 

Over the past few seasons the LOLMDS has established itself as arguably the most potent touring Dirt Late Model series on the planet. One of the factors contributing to the tour's reputation is the diversity of drivers who follow the series. A strong collection of veterans chase the tour each season, and joining those veterans each year are a talented crop of rookies pursuing the Quarter Master® Rookie of the Year title.

 

The 2011 season saw a record field of four rookies stage a great battle for the coveted honor, and when the final checkered flag dropped on the season it was Batesville, AR, competitor Jared Landers who was crowned the Quarter Master® Rookie of the Year.

 

Throughout the winter months there was much debate and speculation about which drivers would chase the rookie title for the 2012 campaign. Just a matter of days before the season-opening 36th Annual Winternationals at East Bay Raceway Park (Tampa, FL), the crop of rookies was unveiled. While the announced field may have only been half the size of the group in 2011, no one could deny that there was plenty of talent represented.

 

Blairsville, GA’s Jonathan Davenport, 28, and Austin Hubbard, 20, of Seaford, DE, each declared as candidates for the Quarter Master® Rookie of the Year award. Davenport brought a resume to the table that included multiple high-profile wins in the Super Late Model division, as well as a blistering end to the 2011 season, which saw him claim wins in many of the major end-of-the-year specials throughout the south. Hubbard had his own impressive list of accomplishments, which included the 2010 World of Outlaws Rookie of the Year title, the 2011 Appalachian Mountain Speedweek title and several feature wins. Not only did both drivers bring impressive accolades to the table, but they also brought their fan pleasing, aggressive on-the-throttle driving styles.

 

The exciting duo first squared off during the 36th Annual Winternationals, and by the time the opening events were in the history books it was almost a dead heat in the rookie battle. Each driver had shown glimpses of brilliance with runner-up finishes, and it appeared that another classic rookie showdown was in store.

 

As the LOLMDS tour entered the months of March and April, however, Hubbard began battling engine issues and mechanical woes, while Davenport enjoyed some success.  By the time April drew to a close Davenport sat fifth in the overall standings, and held a commanding 200 point lead in the Quarter Master® Rookie of the Year battle over Hubbard, who had slipped to 11th in points.

 

As the tour entered the month of May, Davenport ran into some of his own mechanical issues, while Hubbard was able to record his season best finish on the tour of third at Hartford Motor Speedway (Hartford, MI). The next night at La Salle Speedway (La Salle, IL) he took home another top 10 and looked to possibly be building momentum. But as May drew to a close Hubbard ran into more mechanical problems and the team began gasping for air.

 

June stared slowly for Davenport, but it ended on a high note as he nailed down a pair of podium finishes to close the month at Cherokee Speedway (Gaffney, SC) and Wythe Raceway (Rural Retreat, VA). He continued to sit fifth in the standings, and held a 385 point advantage over Hubbard, who was enduring everything from more engine issues to hauler problems.

 

Two weeks later, following the LOLMDS event at Muskingum County Speedway (Zanesville, OH), Hubbard threw in the towel as he saw another engine hurt.

Hubbard issued a statement, saying, "I really have enjoyed running the Lucas Oil tour and will return to action with them on a part-time basis at some point. However, I'm done with points chasing this year. It's been a tough year, and sometimes you need to retreat from a battle and rebuild your army to win the war. The main goal at this point is to be prepared for the 2013 season. If an opportunity does not become available, I need to know that my family program is competitive."

With Hubbard pulling off the tour, Jonathan Davenport saw his sole challenger for the Quarter Master® Rookie of the Year title go by the wayside. Despite not having to worry about the competition any longer in the rookie battle, Davenport remains focused on performing well throughout remainder of the LOLMDS schedule.

"It's definitely a load off my mind to know that I have the rookie deal wrapped up, but I'm focused on winning races and getting the best possible finish in the overall tour standings,” Davenport said. “We have an awesome team here, and I want to give them the results that they deserve.”

What was a close-fought battle to start the year between a pair of Quarter Master® Rookie of the Year candidates on the Lucas Oil Late Model Dirt Series (LOLMDS) has now become a one man show starring Jonathan Davenport.

 

Over the past few seasons the LOLMDS has established itself as arguably the most potent touring Dirt Late Model series on the planet. One of the factors contributing to the tour's reputation is the diversity of drivers who follow the series. A strong collection of veterans chase the tour each season, and joining those veterans each year are a talented crop of rookies pursuing the Quarter Master® Rookie of the Year title.

 

The 2011 season saw a record field of four rookies stage a great battle for the coveted honor, and when the final checkered flag dropped on the season it was Batesville, AR, competitor Jared Landers who was crowned the Quarter Master® Rookie of the Year.

 

Throughout the winter months there was much debate and speculation about which drivers would chase the rookie title for the 2012 campaign. Just a matter of days before the season-opening 36th Annual Winternationals at East Bay Raceway Park (Tampa, FL), the crop of rookies was unveiled. While the announced field may have only been half the size of the group in 2011, no one could deny that there was plenty of talent represented.

 

Blairsville, GA’s Jonathan Davenport, 28, and Austin Hubbard, 20, of Seaford, DE, each declared as candidates for the Quarter Master® Rookie of the Year award. Davenport brought a resume to the table that included multiple high-profile wins in the Super Late Model division, as well as a blistering end to the 2011 season, which saw him claim wins in many of the major end-of-the-year specials throughout the south. Hubbard had his own impressive list of accomplishments, which included the 2010 World of Outlaws Rookie of the Year title, the 2011 Appalachian Mountain Speedweek title and several feature wins. Not only did both drivers bring impressive accolades to the table, but they also brought their fan pleasing, aggressive on-the-throttle driving styles.

 

The exciting duo first squared off during the 36th Annual Winternationals, and by the time the opening events were in the history books it was almost a dead heat in the rookie battle. Each driver had shown glimpses of brilliance with runner-up finishes, and it appeared that another classic rookie showdown was in store.

 

As the LOLMDS tour entered the months of March and April, however, Hubbard began battling engine issues and mechanical woes, while Davenport enjoyed some success.  By the time April drew to a close Davenport sat fifth in the overall standings, and held a commanding 200 point lead in the Quarter Master® Rookie of the Year battle over Hubbard, who had slipped to 11th in points.

 

As the tour entered the month of May, Davenport ran into some of his own mechanical issues, while Hubbard was able to record his season best finish on the tour of third at Hartford Motor Speedway (Hartford, MI). The next night at La Salle Speedway (La Salle, IL) he took home another top 10 and looked to possibly be building momentum. But as May drew to a close Hubbard ran into more mechanical problems and the team began gasping for air.

 

June stared slowly for Davenport, but it ended on a high note as he nailed down a pair of podium finishes to close the month at Cherokee Speedway (Gaffney, SC) and Wythe Raceway (Rural Retreat, VA). He continued to sit fifth in the standings, and held a 385 point advantage over Hubbard, who was enduring everything from more engine issues to hauler problems.

 

Two weeks later, following the LOLMDS event at Muskingum County Speedway (Zanesville, OH), Hubbard threw in the towel as he saw another engine hurt.

Hubbard issued a statement, saying, "I really have enjoyed running the Lucas Oil tour and will return to action with them on a part-time basis at some point. However, I'm done with points chasing this year. It's been a tough year, and sometimes you need to retreat from a battle and rebuild your army to win the war. The main goal at this point is to be prepared for the 2013 season. If an opportunity does not become available, I need to know that my family program is competitive."

With Hubbard pulling off the tour, Jonathan Davenport saw his sole challenger for the Quarter Master® Rookie of the Year title go by the wayside. Despite not having to worry about the competition any longer in the rookie battle, Davenport remains focused on performing well throughout remainder of the LOLMDS schedule.

"It's definitely a load off my mind to know that I have the rookie deal wrapped up, but I'm focused on winning races and getting the best possible finish in the overall tour standings,” Davenport said. “We have an awesome team here, and I want to give them the results that they deserve.”
What was a close-fought battle to start the year between a pair of Quarter Master® Rookie of the Year candidates on the Lucas Oil Late Model Dirt Series (LOLMDS) has now become a one man show starring Jonathan Davenport.

 

Over the past few seasons the LOLMDS has established itself as arguably the most potent touring Dirt Late Model series on the planet. One of the factors contributing to the tour's reputation is the diversity of drivers who follow the series. A strong collection of veterans chase the tour each season, and joining those veterans each year are a talented crop of rookies pursuing the Quarter Master® Rookie of the Year title.

 

The 2011 season saw a record field of four rookies stage a great battle for the coveted honor, and when the final checkered flag dropped on the season it was Batesville, AR, competitor Jared Landers who was crowned the Quarter Master® Rookie of the Year.

 

Throughout the winter months there was much debate and speculation about which drivers would chase the rookie title for the 2012 campaign. Just a matter of days before the season-opening 36th Annual Winternationals at East Bay Raceway Park (Tampa, FL), the crop of rookies was unveiled. While the announced field may have only been half the size of the group in 2011, no one could deny that there was plenty of talent represented.

 

Blairsville, GA’s Jonathan Davenport, 28, and Austin Hubbard, 20, of Seaford, DE, each declared as candidates for the Quarter Master® Rookie of the Year award. Davenport brought a resume to the table that included multiple high-profile wins in the Super Late Model division, as well as a blistering end to the 2011 season, which saw him claim wins in many of the major end-of-the-year specials throughout the south. Hubbard had his own impressive list of accomplishments, which included the 2010 World of Outlaws Rookie of the Year title, the 2011 Appalachian Mountain Speedweek title and several feature wins. Not only did both drivers bring impressive accolades to the table, but they also brought their fan pleasing, aggressive on-the-throttle driving styles.

 

The exciting duo first squared off during the 36th Annual Winternationals, and by the time the opening events were in the history books it was almost a dead heat in the rookie battle. Each driver had shown glimpses of brilliance with runner-up finishes, and it appeared that another classic rookie showdown was in store.

 

As the LOLMDS tour entered the months of March and April, however, Hubbard began battling engine issues and mechanical woes, while Davenport enjoyed some success.  By the time April drew to a close Davenport sat fifth in the overall standings, and held a commanding 200 point lead in the Quarter Master® Rookie of the Year battle over Hubbard, who had slipped to 11th in points.

 

As the tour entered the month of May, Davenport ran into some of his own mechanical issues, while Hubbard was able to record his season best finish on the tour of third at Hartford Motor Speedway (Hartford, MI). The next night at La Salle Speedway (La Salle, IL) he took home another top 10 and looked to possibly be building momentum. But as May drew to a close Hubbard ran into more mechanical problems and the team began gasping for air.

 

June stared slowly for Davenport, but it ended on a high note as he nailed down a pair of podium finishes to close the month at Cherokee Speedway (Gaffney, SC) and Wythe Raceway (Rural Retreat, VA). He continued to sit fifth in the standings, and held a 385 point advantage over Hubbard, who was enduring everything from more engine issues to hauler problems.

 

Two weeks later, following the LOLMDS event at Muskingum County Speedway (Zanesville, OH), Hubbard threw in the towel as he saw another engine hurt.

Hubbard issued a statement, saying, "I really have enjoyed running the Lucas Oil tour and will return to action with them on a part-time basis at some point. However, I'm done with points chasing this year. It's been a tough year, and sometimes you need to retreat from a battle and rebuild your army to win the war. The main goal at this point is to be prepared for the 2013 season. If an opportunity does not become available, I need to know that my family program is competitive."

With Hubbard pulling off the tour, Jonathan Davenport saw his sole challenger for the Quarter Master® Rookie of the Year title go by the wayside. Despite not having to worry about the competition any longer in the rookie battle, Davenport remains focused on performing well throughout remainder of the LOLMDS schedule.

"It's definitely a load off my mind to know that I have the rookie deal wrapped up, but I'm focused on winning races and getting the best possible finish in the overall tour standings,” Davenport said. “We have an awesome team here, and I want to give them the results that they deserve.”

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Quarter Master® Optimum-SR™ 10.4" Two-Disc LS Clutches

Quarter Master® brings race-winning clutch technology to the street with new Optimum-SR™ 10.4" Two-Disc LS Clutches. These clutches deliver a nearly stock pedal feel and are capable of handling 1400 horsepower and 1000 ft.-lbs. of torque.

Quarter Master® brings race-winning clutch technology to the street with new Optimum-SR™ 10.4" Two-Disc LS Clutches. These clutches deliver a nearly stock pedal feel and are capable of handling 1400 horsepower and 1000 ft.-lbs. of torque.
Quarter Master®, the industry leader in driveline technology, has continued its winning ways this season with brand-new Optimum-SR™ 10.4" Two-Disc LS Clutches. They have achieved standout results with the Camaro in the GRAND-AM Continental Tire Sports Car Challenge Series, including a first and second-place sweep at the Indianapolis Motor Speedway. Now, with lessons learned from racing, and with the data from extensive drivability testing, Optimum-SR™ LS Clutches are available for street use.

They are currently offered for the C5 and C6 Corvette, Gen V Camaro, Pontiac G8 and 2009 and newer Cadillac CTS-V, with more applications to come. Both the race and street versions feature a spring designed to require only a 10 percent increase in pedal effort over stock, with stock-type modulation control. The clutches are capable of handling 1400 horsepower and 1000 ft-lbs. of torque. The street version features sprung hub, marcel-type discs with organic rag-type friction for smooth engagement. A vented floater plate and grooved friction surfaces provide better cooling as well. Featuring aircraft grade bolts and hardware with an all-billet construction, each clutch is completely rebuildable and can be used with OE hydraulic bearing systems or Quarter Master® Tri-Lite II Hydraulic Release Bearings. Quarter Master® Optimum-SR™ 10.4" Two-Disc LS Clutches are in stock and ready to ship.

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Quarter Master® Quick Tech Video: Properly Setting Throwout Bearing Clearance

The latest Quick Tech Video from Quarter Master® demonstrates how to properly set throwout bearing clearance to ensure optimum clutch performance.

The latest Quick Tech Video from Quarter Master® demonstrates how to properly set throwout bearing clearance to ensure optimum clutch performance.
The latest Quick Tech Video from Quarter Master® demonstrates how to properly set throwout bearing clearance to ensure optimum clutch performance. Watch this video now.

Improperly setting a throwout release bearing will cause a clutch to wear too fast due to problems with engagement. In this video, using a variety of Quarter Master® driveline products to demonstrate, HorsepowerMonster.com walks users through the step-by-step process of how to set throwout bearing clearance correctly. The process includes installing the clutch and bellhousing, setting the bearing at the proper depth on the transmission’s input shaft and a variety of measurements. All of the topics covered in this video will ensure that your clutch continues to perform optimally in your race car or hot rod. This latest video and all other COMP Performance Group™ Quick Tech Videos featuring a variety of helpful tips and tricks can be found at www.cpgnationtv.com.

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COMP Cams® And Quarter Master® To Sponsor DART Corn Belt Clash Again In 2012

For the 2012 racing season, COMP Cams® and Quarter Master® have again signed on as contingency sponsors for the DART Corn Belt Clash Late Model Series.

For the 2012 racing season, COMP Cams® and Quarter Master® have again signed on as contingency sponsors for the DART Corn Belt Clash Late Model Series.
Despite 2012 marking only the fourth year of existence for the upper Midwest-based DART Corn Belt Clash Late Model Series, the tour is rapidly growing and emerging as one of the top regional tours in the nation. The series, which calls West Union, IA, home, was created in 2009 by Cam Granger to fill a void that was becoming glaringly obvious in his area. Open Dirt Late Model engine events were going by the wayside and were being replaced by races which allowed only spec engines. Granger and his cohorts saw a need to create a product that would prevent the extinction of open Dirt Late Model competition, and thus the DART Corn Belt Clash Late Model Series was born.

Growth has definitely not been an issue for the tour. In its debut season in 2009  a mere five events were held, all in the state of Iowa, but for the 2012 docket the tour already boasts seventeen dates in six states, including Iowa, Nebraska, Illinois, Wisconsin, Minnesota and Missouri. Keith Foss of Winona, MN, won the inaugural title, but Mt. Vernon, IA's Chad Simpson has wreaked havoc on the tour for the past two years, claiming titles in 2010 and 2011. The rapid growth of the tour only goes to prove that there is an ever-growing demand among racers and fans for true, open Dirt Late Model racing.

For COMP Cams® and Quarter Master®, tours like the Corn Belt Clash are an important part of the motorsports puzzle. They allow the beauty of open, non-restricted competition to grow and prosper.

Vice President of Marketing for COMP Cams®, Chris Douglas, notes, "Competitors with tours like the Corn Belt Clash like to compete in an unrestricted, outlaw world, if you will. If you look back in history that's the type of rationale and motive that created motorsports as we know it today. As a company we can definitely relate to this driving force, and that's just one of the many reasons we are proud to be involved with this tour."

For the 2012 season, COMP Cams® and Quarter Master® have provided over $6,000 in total product certificates to be distributed to DART Corn Belt Clash competitors during the course of the year. In addition, both companies will be compiling various awards for the tour to present during its annual points banquet at the end of the season.

For more information on the DART Corn Belt Clash Late Model Series, please visit www.CornBeltClash.com.

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7.25″ Optimum-V Clutch Kits For Mitsubishi Evo X And DSM

The leading name in clutch technology releases 7.25″ Optimum-V kits specific to the Mitsubishi Evolution X and first generation DSM for high-performance street and race applications.

The leading name in clutch technology releases 7.25″ Optimum-V kits specific to the Mitsubishi Evolution X and first generation DSM for high-performance street and race applications.
Lake Zurich, IL – The leading name in clutch technology releases 7.25″ Optimum-V kits specific to the Mitsubishi Evolution X and first generation DSM for high-performance street and race applications.

Building upon the successful debut of the 7.25″ Optimum-V for the earlier Mitsubishi Evolution models, Quarter Master® immediately looked to fulfill the wishes of drivers of the Mitsubishi Evolution X and the early model DSM. Development focused on bringing the same tested-tough technology to drivers of all generations of performance-driven Mitsubishi.

Available in hardcore race and street versions, the re-buildable, modular, professional racing-derived 7.25″ 8-leg Optimum-V utilizes the latest gear-drive technology with .250″ thick rally friction material that allows for quicker, smoother shifting between gears, extends the life of the input shaft, and reduces the chatter upon engagement. The pressure plate and floater plate are slotted for optimum gas evacuation and superior cooling of the clutch unit. Street and race version flywheels share an integral ring gear, a first for the DSM model, meaning that owners will no longer face the inconvenience of sourcing and installing the ring gear onto the flywheel.

The street model uses a heavier flywheel to make day-to-day driving of the clutch unit easier. In addition, kits for the Mitsubishi Evolution X also include the ultra-reliable Universal Hydraulic Release Bearing and adapter to replace the stock unit. This will convert the troublesome pull-style actuator to a more reliable and smoother feeling push-type release bearing. All DSM models can use the stock radius-faced bearing assembly in those applications.

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2012 COMP Performance Group™ Event Support Schedule

The 2012 COMP Performance Group™ event support schedule has been finalized and the newly redesigned CPG trailer is on the road headed to an event near you.

The 2012 COMP Performance Group™ event support schedule has been finalized and the newly redesigned CPG trailer is on the road headed to an event near you.

Memphis, TN − The 2012 COMP Performance Group™ event support schedule has been finalized and the newly redesigned CPG trailer is on the road headed to an event near you.


The performance automotive aftermarket companies that make up the COMP Performance Group™ are dedicated to supporting racing and enthusiasts at all levels. From local drag strips to autocross events to tradeshows, the COMP Performance Group™ trailer is scheduled for stops all over the country in 2012. To highlight just a few of the places it will be, the trailer and technicians from each of the companies will visit the Spring Carlisle Collector Car Swap Meet in Carlisle, PA, on April 25th; the NHRA 25th Annual Sonoma Nationals in Sonoma, CA, on July 26th; the NSRA Street Rod Nationals in Kalamazoo, MI, on September 14th; the NMCA West Street Car Series in Fontana, CA, on October 19th; the 39th Annual Turkey Rod Run in Daytona Beach, FL, on November 24th; and, of course, every stop on the Hot Rod Power Tour beginning on June 2nd. At every stop throughout the year the trailer will display the latest products from COMP Cams®, TCI®, FAST™, Quarter Master®, Inglese™, RHS®, ZEX™, Powerhouse® and the rest of the CPG companies. Technicians will also be on hand to answer questions, offer advice, hand out product literature and sell merchandise and products. Look for the CPG trailer, packed with the latest products and wrapped with a fresh new look at a racetrack near you. To view the complete 2012 COMP Performance Group™ event support schedule, visit www.compevents.com.



The COMP Performance Group™ trailer has a fresh new look, is stocked with the latest technology and is on the road headed for an event near you.


About the COMP Performance Group™

The COMP Performance Group™ is a family of aftermarket performance companies that includes COMP Cams®, TCI®, FAST™, RHS™, Quarter Master®, ZEX™, Inglese™ and many others. We are "The Brands That Power The Performance Aftermarket."


Media Contact: John Jamros, jjamros@compcams.com, 901.795.2400, ext. 664.

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Quarter Master® 5.5” Optimum Ultra-V Clutch Kits

The leading name in clutch technology introduces lightweight 5.5″ Optimum Ultra-V Clutch Kits and Upgrade Kits for asphalt Super, Limited and Crate Late Models.

The leading name in clutch technology introduces lightweight 5.5″ Optimum Ultra-V Clutch Kits and Upgrade Kits for asphalt Super, Limited and Crate Late Models.

Lake Zurich, IL – The leading name in clutch technology introduces lightweight 5.5″ Optimum Ultra-V Clutch Kits and Upgrade Kits for asphalt Super, Limited and Crate Late Models.


The new 5.5″ Optimum Ultra-V Clutch from Quarter Master® is available in both two and three-disc systems. Specifically designed for the weight-conscience racer, this new clutch features significant advantages over those offered by other manufacturers, including lower overall weight and moment-of-inertia (MOI). These advantages are achieved by utilizing a two-piece aluminum pressure plate (fulcrum ring) in combination with a drilled steel floater plate, drilled steel intermediate floater plates, and an aluminum flywheel button that accepts the drilled steel floater plate as a friction surface. In addition, the revised and lightened one-piece chromoly ring gear adds to the overall weight reduction. The new design also greatly increases holding capacity. The three-disc Optimum Ultra-V is rated at over 1200 ft./lbs. of torque (two-disc rated at over 800 ft./lbs.). This is almost twice the holding capacity of rival models, making the two-disc Optimum Ultra-V capable of holding more power than the competition's three-disc unit. Conversion kits for racers currently using the existing 5.5″ Optimum-V Clutch Unit make the upgrade to the Optimum Ultra-V an easy process; both units use the same cover assembly. Complete upgrade kits include all the necessary components to change to the light-weight system at a cost-effective price.



 

 

 

 

 

 

 

About Quarter Master®


 

Quarter Master® began operations in 1958, and since that date, Quarter Master® products have enjoyed a history of track-proven results. Quarter Master® products are built to exceed racers' demands and the need for reliability, high-performance and durability. Our passion and our commitment are to the racer's ultimate goal…winning! Quarter Master® joined the COMP Performance Group™ in early 2009 to become part of the largest family of automotive aftermarket performance manufacturers. For more information on Quarter Master® and its products, visit us at www.quartermasterusa.com, or call us at 1.888.258.8241. Also follow us on Facebook at facebook.com/QuarterMasterWins or on Twitter at twitter.com/QMClutches, or visit us on YouTube at CPGNationTV.com.


Media Contact: John Jamros, jjamros@compcams.com, 901.795.2400, ext. 664.

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Quarter Master® 7.25'' Optimum-V Race Clutch For C5/C6 Corvettes and Gen 5 Camaros

The leading name in clutch technology has released 7.25″ Optimum-V kits specific to C5/C6 Corvette and LS-based Camaro high-performance race applications.

The leading name in clutch technology has released 7.25″ Optimum-V kits specific to C5/C6 Corvette and LS-based Camaro high-performance race applications.

Lake Zurich, IL – The leading name in clutch technology has released 7.25″ Optimum-V kits specific to C5/C6 Corvette and LS-based Camaro high-performance race applications.


Joining the Quarter Master® line of clutches are the new 7.25″ Optimum-V Clutch Kits designed specifically for C5/C6 Corvettes and the latest generation of LS-based Camaros. Extensive on-track testing and a victory in the OPTIMA Ultimate Street Car Invitational with driver Danny Popp and Raft Motorsports, one of the leading Corvette privateers in the country, have proven already that these kits are for those serious about competing in road racing, autocross and SOLO II events with SCCA and NASA. Designed to fulfill the wishes of every Corvette and Camaro racer, the new kit features the NASCAR-derived 7.25″ Optimum-V Three-Disc Clutch with a fully rebuildable cover optimized for strength without compromising weight or moment-of-inertia. It also utilizes the latest in gear-drive technology, with .105″ thick friction material that allows for quick, smooth shifts. Slotted pressure plate and floater plates allow for better gas evacuation and superior cooling. Replacing the troublesome stock release bearing, this kit includes an ultra-reliable Tri-Lite Hydraulic Release Bearing with adaptor that mates to the existing bellhousing and inlet and bleeder lines. The complete kit includes the Optimum-V Clutch with button flywheel, Tri-Lite Hydraulic Release Bearing and adaptor, and all necessary hardware, including clutch fasteners and replacement flywheel bolts. Racers will need to supply a factory-style flexplate, available at any GM dealership (GM Part Number: 12602448), and the adaptor for the clutch master cylinder to convert to fit a -3AN fitting.




About Quarter Master®


 

Quarter Master® products are built to exceed racers' demands and the need for reliability, high-performance and durability. For more information on Quarter Master® products, visit us at www.quartermasterusa.com, or call us at 1.888.258.8241. Also follow us on Facebook at facebook.com/QuarterMasterWins, on Twitter at twitter.com/QMClutches or on YouTube at CPGNationTV.com.


Media Contact: John Jamros, jjamros@compcams.com, 901.795.2400, ext. 664.

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Quarter Master® 7.25" 2004-2011 Subaru WRX STI 8-Leg Billet Clutch Kits

Quarter Master® 7.25" 2004-2011 Subaru WRX STI 8-Leg Pull-To-Push Conversion Clutch Kits are designed to handle up to 600 ft./lbs. of torque

Quarter Master® 7.25" 2004-2011 Subaru WRX STI 8-Leg Pull-To-Push Conversion Clutch Kits are designed to handle up to 600 ft./lbs. of torque

Lake Zurich, IL – Drivetrain performance leader develops 7.25" 2004-2011 Subaru WRX STI 8-Leg Billet Clutch Kits for stock, street/strip, drag, drifting and road racing applications.


Drawing on an extensive, race-winning heritage, Quarter Master® has developed two all new 7.25" Subaru WRX STI 8-Leg Billet Clutch Kits that perform well in a broad range of street performance and racing platforms. The kits include a two-disc 8-leg pull-to push conversion clutch, flywheel and hydraulic release bearing. These new clutches are engineered with a low moment of inertia and gear drive friction design that creates quicker, smoother shifts. And, they feature an open design that allows more efficient cooling during extended race use. Designed for easier and less expensive maintenance, the 7.25" Subaru WRX STI 8-Leg Billet Clutches are also completely racer rebuildable for a longer service life. Designed to handle up to 600 ft./lbs. of torque, they can be used in stock, street performance, drag, drifting and road racing applications. The race version of the kit features a flywheel weighing 8.4 lbs., while the street version's flywheel comes in at 10.3 lbs. Each kit provides dependable performance in shifting, consistent pedal feel and torque holding capacity.





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COMP Performance Group™ Launches CPGNationTV.com

CPGNationTV.com provides an online channel for viewers to watch quick tech videos, event recaps and more from all of the CPG companies

CPGNationTV.com provides an online channel for viewers to watch quick tech videos, event recaps and more from all of the CPG companies

 Memphis, TN – CPGNationTV.com provides an online channel for viewers to watch quick tech videos, event recaps, behind-the-scenes footage and more from the companies of the COMP Performance Group™.


"The Brands That Power The Performance Aftermarket" have spent the last few years creating a strong presence in the online video world. Now, all those videos are housed in one place on CPGNationTV.com. Powered by YouTube, and with a playlist specific to each brand, viewers can easily navigate the site to find the information they are looking for. Whether you want to learn how to install a torque converter, see a recap of the Hot Rod Power Tour, or hear the thump of a cam in a customer's ride, CPGNationTV.com delivers on demand. Backed by some of the most talented individuals in the business, the online channel offers high-definition picture quality and features cutting-edge technology and graphics. Furthermore, CPGNationTV.com is updated frequently with new content, providing fresh perspectives and tips for all automotive performance enthusiasts.


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COMP Performance Group™ 2012 New Products Brochure

The Brands That Power The Automotive Aftermarket have released one brochure containing all of their latest products to be released for 2012

The Brands That Power The Automotive Aftermarket have released one brochure containing all of their latest products to be released for 2012

Memphis, TN − The Brands That Power The Automotive Aftermarket have released a new brochure that contains all of their latest products to be released for 2012.


The COMP Performance Group™ 2012 New Products Brochure contains all of the latest products from COMP Cams®, FAST™, TCI®, RHS®, ZEX™, Quarter Master® and Inglese™. After being distributed for the first time at the 2011 SEMA Show in Las Vegas, NV, the brochure is now available to order in print or for download in digital PDF format at www.compperformancegroup.com/new-products. The 20-page, full color brochure features all of the hottest new products from your favorite CPG brands. A few of the featured products are the new Hemi camshafts from COMP®, Power Adder Torque Converters from TCI®, new EZ-EFI® kits from FAST™, cylinder heads from RHS® and much, much more.


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Product Flyer for Tomar™ TD Clutches

Download the latest product flyer for Tomar™ TD Clutches, our most advanced clutches ever. Utilizing patented technology for maximum performance, superior dissipation and unmatched consistency.

Download the latest product flyer for Tomar™ TD Clutches, our most advanced clutches ever. Utilizing patented technology for maximum performance, superior dissipation and unmatched consistency.
Download the latest product flyer for Tomar™ TD Clutches, our most advanced clutches ever. Utilizing patented technology for maximum performance, superior dissipation and unmatched consistency.

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Product Flyer for Holeshot Clutches by Tomar™

Download the latest product flyer for Tomar™ Holeshot Clutches. Specifically designed for maximum performance and durability in 50cc Mini MX bikes, both stock and race modified applications.

Download the latest product flyer for Tomar™ Holeshot Clutches. Specifically designed for maximum performance and durability in 50cc Mini MX bikes, both stock and race modified applications.
Download the latest product flyer for Tomar™ Holeshot Clutches. Specifically designed for maximum performance and durability in 50cc Mini MX bikes, both stock and race modified applications.

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@CPGTech Twitter Tech Support

The COMP Performance Group™ expands technical support to Twitter.com with @CPGTech.

The COMP Performance Group™ expands technical support to Twitter.com with @CPGTech.
Memphis, TN − The COMP Performance Group™ expands technical support to Twitter.com with @CPGTech.

 

The COMP Performance Group™ has always put an emphasis on maintaining a real-time link between qualified technicians and consumers of all levels of automotive knowledge. With a tech center staffed with some of the most well-informed people in the business, CPG techs have already moved help online through email, forums and Live Chat. Now there is one more way to contact tech support for your favorite aftermarket brands: Twitter. The @CPGTech profile was created to offer Twitter users the same exceptional support as traditional methods. Technicians from COMP Cams®, FAST™, RHS®, TCI®, ZEX™, Inglese™ and the other COMP Performance Group™ companies monitor the account and respond to questions as soon as they come in. Now, anyone can ask questions of these companies on Twitter anywhere there is internet access and can expect a fast, accurate answer from @CPGTech. This new Twitter account is just the latest addition to the extensive list of COMP Performance Group™ technical support options available.

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All New Tomar™ Website

Tomar™ has completely redesigned its webpage and is expanding its social media presence in order to reach more kart and MX fans

Tomar™ has completely redesigned its webpage and is expanding its social media presence in order to reach more kart and MX fans
Lake Zurich, IL − Taking a page from other COMP Performance Group™ companies, Tomar™ has completely redesigned its website and is expanding its social media presence in order to reach more kart and MX fans.

 

After joining Quarter Master® and the COMP Performance Group™, Tomar™ has completely redesigned its website to give customers easy access to the full product line. Now, finding the exact clutch for your 2- or 4-cycle kart or MX bike is easier than ever. As with other CPG companies, the new www.tomarengineering.com features an extensive technical support area that makes finding clutch specs, FAQs, charts, articles and other information a simple, user-friendly experience. A “Latest News” area features all of the newest Tomar™ products with images, press releases and more, while an integrated Wishlist feature also saves items in order to let friends and family know exactly what you need. The new Tomar™ website makes researching and shopping for the perfect kart or MX clutch an easy and pain-free experience. In addition to the redesigned website, Tomar™ has also expanded its presence on social media sites such as Facebook. By “liking” the Tomar™ Facebook page, fans are instantly granted access to exclusive deals, giveaways, behind-the-scenes information and new product developments.

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Quarter Master® Quick Tech Video: Hydraulic Bearing Seal Replacement

The newest Quarter Master® Quick Tech Video shows viewers how to disassemble and replace the seals in hydraulic release bearings

The newest Quarter Master® Quick Tech Video shows viewers how to disassemble and replace the seals in hydraulic release bearings
Lake Zurich, IL – The newest Quarter Master® Quick Tech Video shows viewers how to disassemble and replace the seals in hydraulic release, or throw out, bearings.

 

The Quick Tech series of videos was developed by Quarter Master® to help customers at every skill level keep their equipment in good working condition. This latest video is no exception. Because maintaining the seals in your hydraulic release bearing is critical to clutch performance, the latest Quarter Master® Quick Tech Video demonstrates the proper way to disassemble and replace seals in Quarter Master® Race, Street and Tri-Lite Bearings. From start to finish, the process for each bearing is shown and narrated in detail. Visit www.youtube.com/compcams to see how the professionals at Quarter Master® maintain their throw out bearings.

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Ultra-Duty™ Quick Change Gears

Ultra-Duty™ Quick Change Gears from Quarter Master® are designed to run smoother and last longer than any other gears on the market

Ultra-Duty™ Quick Change Gears from Quarter Master® are designed to run smoother and last longer than any other gears on the market
Lake Zurich, IL – Ultra-Duty™ Quick Change Gears from Quarter Master® are designed to run smoother and last longer than any other gears on the market.

When track conditions change and you need to pick a new gear in a hurry, Quarter Master® has you covered. Over sixty years of gear manufacturing know-how went into the development of the Quarter Master® Ultra-Duty™ Quick Change Gears, all with the end goal of producing on-track results that can’t be beat. Made from the highest quality E9310 aircraft steel, these gears are precision hobbed to AGMA Class B Tolerances, thereby producing a true involute tooth form for a high contact ratio. They are finished with a proprietary heat-treatment process for long lasting durability and are then hand roll tested and inspected. Designed for high horsepower applications, Quarter Master® Ultra-Duty™ Quick Change Gears are available with 64 gear ratios in 10-Spline for Sprint Cars and Late Models and 42 gear ratios in 6-Spline for Midget race cars.

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Quarter Master® Tri-Lite Hydraulic Release Bearings

At just 1.3 lbs., Tri-Lite Hydraulic Release Bearings from Quarter Master® reduce weight and increase the durability of your driveline

At just 1.3 lbs., Tri-Lite Hydraulic Release Bearings from Quarter Master® reduce weight and increase the durability of your driveline
Lake Zurich, IL – Tri-Lite Hydraulic Release Bearings from the nation’s leading driveline innovator weigh less and last longer than the competition.

Weighing just 1.3 pounds, Tri-Lite Hydraulic Release Bearings from Quarter Master® reduce the overall weight of your race-winning driveline. Tri-Lite Bearings are CNC-machined from billet aluminum for maximum durability in your race applications and are hard-coat anodized for corrosion and wear resistance. These bearings can be ordered with or without a return spring, and no shimming is required during installation. When ordering, simply specify which clutch system is being used in order to choose the properly sized piston for your setup – pistons available in .100" increments to work with a wide range of applications.

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COMP Cams® Engine Builder Duel Presented By Snap-On Tools Will Be At The NSRA Street Rod Nationals

42nd Annual Street Rod Nationals visitors will compete in the COMP Cams® Engine Builder Duel to see who can build a SBC engine the fastest

42nd Annual Street Rod Nationals visitors will compete in the COMP Cams® Engine Builder Duel to see who can build a SBC engine the fastest


Memphis, TN − Visitors at the 42nd Annual NSRA Street Rod Nationals will get a chance to show off their engine building skills during the COMP Cams® Engine Builder Duel.

After proving to be a crowd favorite once again during the 2011 Hot Rod Power Tour, the COMP Cams® Engine Builder Duel presented by Snap-On Tools will take place during the NSRA Street Rod Nationals on August 4-7 at the Kentucky Expo Center in Louisville, KY. The contest, which is making its Street Rod Nationals debut this year, pits two, two-person teams against each other to see who can completely assemble and run a Small Block Chevy engine in the shortest amount of time. Armed with nothing but their own knowledge and tools provided by Snap-On, contestants are given the appropriate parts to complete the build. First place winners will each be awarded a $250 COMP Cams® gift certificate while runner-up team members will each receive a $125 gift certificate. There will be two builds per day (Aug. 4-6) during the event. The first duel will be held at 10:00 a.m. EST and the second at 2:00 p.m. EST. On the final day, Sunday, August 7th, the two teams with the fastest times from the previous days’ builds will compete against each other in a final competition at 10:00 a.m. EST. The winning team from this duel will walk away with a special award. Anyone who wants to take part in the duel can email enginebuilderduel@gmail.com with their name and their team member’s name. For more information, including the official rules, or to see the recent winners from the Power Tour duel, visit www.enginebuilderduel.com.

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COMP Cams® Engine Builder Duel A Crowd Favorite During 2011 Power Tour

The popular COMP Cams® Engine Builder Duel presented by Snap-On Tools proved to be a crowd favorite once again during the 2011 Hot Rod Power Tour.

The popular COMP Cams® Engine Builder Duel presented by Snap-On Tools proved to be a crowd favorite once again during the 2011 Hot Rod Power Tour.
Memphis, TN − The popular COMP Cams® Engine Builder Duel presented by Snap-On Tools proved to be a crowd favorite once again during the 2011 Hot Rod Power Tour.

Both entertaining and educational, the COMP Cams® Engine Builder Duel presented by Snap-On Tools engages automotive enthusiasts and casual observers alike whenever it’s held. Despite the heat, both duels held on the 2011 Hot Rod Power Tour drew big crowds. At the Nashville, TN, stop, Scotty Schehan and Kevin Gass of team COMP Cams® faced off against Tim Weber and Ken Farris of team RHS®. With a near-record time of 26:31, team COMP Cams® pulled out a blazingly fast win. The Hot Rod staff filmed the exciting Nashville duel and will have video footage available on their website soon. In Indianapolis, IN, Mark Reese and Jeff Williams of team RHS® narrowly beat Milton Kinnison and Marcus Wilson of team COMP Cams®. Just three minutes separated the two teams. Next, COMP Cams® will bring the popular Engine Builder Duel to the NSRA Street Rod Nationals on August 4-7 at the Kentucky Expo Center in Louisville, KY. For more information on upcoming Engine Builder Duels and to sign up to participate, visit enginebuilderduel.com.

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COMP Cams® Topless 100 Coming Up in August

The 19th Annual COMP Cams® Topless 100 at Batesville Motor Speedway is rapidly approaching as the South prepares for its only true crown jewel event.

The 19th Annual COMP Cams® Topless 100 at Batesville Motor Speedway is rapidly approaching as the South prepares for its only true crown jewel event.
Memphis, TN − As the summer heat begins to reign supreme throughout the South, racers and fans know that it means the 19th Annual COMP Cams® Topless 100 is just around the corner. The mega-event is scheduled for August 18th-20th, 2011, at the picturesque Batesville Motor Speedway (Locust Grove, Arkansas).

While many other areas of the country play host to "crown jewel" events each year, the Topless 100 is arguably the South’s only true elite event. While many insiders in the sport argue what does and doesn't qualify an event as a crown jewel, most agree that there are few events in the South that meet the criteria for the status. The Topless 100, however, definitely makes the cut. For the past eighteen years, the event, which was the brainchild of Batesville Motor Speedway general manager and promoter Mooney Starr, has been the biggest paying Dirt Late Model event in the South. With the big paydays each year come incredibly talented fields of cars at the 3/8 mile oval track, and over the years there have been some truly memorable moments.

The $40,000 first place check for the 100 lap event is no doubt a tasty incentive for any driver, but the prestige that goes with a COMP Cams® Topless 100 title is equally appetizing for drivers from the region.

Batesville, Arkansas driver Billy Moyer, Jr., has been part of several COMP Cams® Topless 100 victory celebrations before, but they have come with his dad, the legendary Billy Moyer, in victory lane.

"I've been to victory lane with Dad four times now over the years, and that's really cool," comments Moyer, Jr. "However, I want to know what it feels like to be the one lifting that trophy over my head at this event. I grew up going to this race, and dreaming of racing in it one day and winning it. The best drivers in the country are right here in my backyard that weekend, and it's my chance to be the best. I probably want that win more than any other. We just don't have many races of that magnitude in this area."

A fellow Batesville native got to do the unthinkable at the event in 2010, as Jared Landers killed two birds with one stone by getting his first Dirt Late Model win and his COMP Cams® Topless 100 victory at the same time.

"It was all so unbelievable. I grew up in Batesville so obviously I've been going to that track my whole life, and I've seen every COMP Cams® Topless 100,” states the 29-year-old Landers. “As a kid you dream of winning that race, but it just seems so impossible. To win that race last year, which was also my first Super Late Model win, was unreal. Everybody asked me when it finally hit me that I had won the Topless 100, and to be honest it was probably that next week, while I was looking at the trophy in my shop. It still seems so unreal."

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COMP Performance Group™ Launches CPGWinners.com

CPGWinners.com provides COMP Performance Group™ product users a place to show the world their race wins and project builds

CPGWinners.com provides COMP Performance Group™ product users a place to show the world their race wins and project builds
Memphis, TN – The newly launched www.CPGWinners.com provides racers and car enthusiasts with a website to share race wins and to show off project builds that use products from the COMP Performance Group™ family of companies.

COMP Performance Group™ customers are dedicated to their vehicles and to using CPG products. Thus, www.CPGWinners.com was introduced as a place for users to show the world their accomplishments, be it in the category of Circle Track, Drag Racing, Street/Strip, Project Cars, Motorcycles, Karts  or Marine. The CPG Winners website allows users to select the company or companies whose products power their rides. They may then upload a description of the vehicle and its history, along with multiple photos in JPEG format. Users can select from among COMP Cams®, FAST™, RHS®,TCI®, Quarter Master®, ZEX™, Inglese™, VThunder® and Tomar™ as the brand whose components carried them to victory lane or out of the garage. These images will also be archived for use across various CPG brand websites and social media accounts. Furthermore, a Comments section encourages interaction between customers, while a link to the CPGNation Twitter feed keeps users up-to-date with the very latest news from the brands of the COMP Performance Group™.

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COMP Performance Group™ Catalogs On CD

Updated digital versions of all the COMP Performance Group™ catalogs are all available in one place – the CPG 2011 Catalog CD

Updated digital versions of all the COMP Performance Group™ catalogs are all available in one place – the CPG 2011 Catalog CD
Memphis, TN − Digital versions of the complete, up-to-date catalogs for the companies that power the aftermarket industry are all available in one place – the CPG 2011 Catalogs CD.

COMP Cams®, TCI®, FAST™, Quarter Master®, ZEX™, RHS®, Powerhouse®, Inglese™ and the other COMP Performance Group™ company catalogs, flyers and brochures have been collected on a single disc. Featuring the most up-to-date versions of each piece of literature (in PDF format), the CPG 2011 Catalogs CD is the most comprehensive collection of performance automotive aftermarket products available anywhere. From master catalogs to part-specific flyers, the discs are perfect for customers, vendors and engine builders at every level. The discs are compatible with both PC and Mac computers. They are available at www.cpgcatalogs.com or you can simply request a free disc be placed in your order the next time you make a purchase from any COMP Performance Group™ company.

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2011 Hot Rod Power Tour A Huge Success For COMP Performance Group™

For all of the COMP Performance Group™ companies, the 2011 Hot Rod Power Tour was filled with great memories and friends, both new and old

For all of the COMP Performance Group™ companies, the 2011 Hot Rod Power Tour was filled with great memories and friends, both new and old
Memphis, TN − For all of the COMP Performance Group™ companies, the 2011 Hot Rod Power Tour was filled with great memories and friends, both new and old.

On Saturday, June 4th, the COMP Performance Group™ companies met up with the rest of the Power Tour hot rodders in Cocoa Beach, FL, for the first stop of the tour. CPG and the long haulers spent a week traveling north until the final stop in Detroit, MI, on June 10th.  However, on June 11th, many of the long haulers went on to the GM Proving Grounds, where they put their cars and their driving skills to the test. COMP Cams® was once again proud to be the main stage sponsor for the 2011 Hot Rod Power Tour, but all COMP Performance Group™ companies, including TCI®, RHS®, FAST™, ZEX™, Inglese™, Quarter Master® and Powerhouse®, were represented at the CPG booth located next to the main stage on each stop of the tour. There were fun events and contests for children and adults at every stop, including an adults’ big wheel race and children’s coloring contests. COMP® also brought back the popular Engine Builder Duel for the Nashville, TN, and Indianapolis, IN, stops. At every stop, CPG technicians were on hand to answer questions, make recommendations, hand out literature, sell merchandise and just talk with fans and visitors. With approximately 1,200 long haulers and thousands of cars at every stop, it was a great week for gearheads and aftermarket enthusiasts. The COMP Performance Group™ wishes to thank everyone involved for making the 2011 Hot Rod Power Tour a trip that will be remembered for a lifetime.

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Quarter Master® Racing Hat

New navy blue Quarter Master baseball cap keeps the sun out of your eyes and lets other drivers know whose driveline products power your car

New navy blue Quarter Master baseball cap keeps the sun out of your eyes and lets other drivers know whose driveline products power your car
Lake Zurich, IL – New Quarter Master® baseball-style hat keeps the sun out of your eyes and lets other drivers know whose driveline products power your car.

The new Quarter Master® hat is navy blue with white stitching and red trim on the bill. The full Quarter Master® logo is displayed on the front and “Racing” is embroidered in red on the bill as well. “Racing Drivelines Since 1958” is embroidered on the back in white. Featuring a comfortable low profile (non structured) front, the 100% cotton twill hat looks great and can be worn for hours. An adjustable Velcro strap in the back makes this hat one size fits most. The navy blue color hides grease and stains, ensuring a clean look for years to come. This hat is perfect for any Quarter Master® fan who wants everyone to know which aftermarket company powers his winning vehicle.

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CPG Social Media Fans Eligible To Win Free NMCA/NMRA Tickets

COMP, FAST, RHS & TCI Facebook & Twitter pages are giving away free NMCA & NMRA event tickets throughout the entire racing season

COMP, FAST, RHS & TCI Facebook & Twitter pages are giving away free NMCA & NMRA event tickets throughout the entire racing season
Memphis, TN − COMP Performance Group™ social media fan pages are giving away free NMCA/NMRA event tickets all summer long.

The COMP Performance Group™ companies have used social media outlets to reach out to fans in recent years. Now, COMP Cams®, FAST™, RHS® and TCI® have all partnered with the NMCA & NMRA sanctioning bodies in order to give free tickets to race fans via Facebook and Twitter. The companies will be giving pairs of tickets to lucky fans throughout the racing season. Most chances to win tickets simply require fans to "Like" the NMCA/NMRA Facebook pages. All tickets given away are full, four-day event tickets that are good for Thursday, Friday, Saturday and Sunday of each event. The free tickets are a way for the companies to say thank you to loyal fans and promote grass roots level racing.

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Quarter Master® Open Bottom Steel Bellhousing Approved For Use In All IMCA Divisions

The new Quarter Master® Open Bottom Steel Bellhousing has been officially approved for use in all IMCA divisions.

The new Quarter Master® Open Bottom Steel Bellhousing has been officially approved for use in all IMCA divisions.
The new Quarter Master® Open Bottom Steel Bellhousing has been officially approved for use in all IMCA divisions.

The IMCA Executive Committee has approved the newest addition to the Quarter Master® line of bellhousings, the Open Bottom Steel Bellhousing, for Modifieds, Stock Cars, Hobby Stocks, and Northern and Southern SportMods. This newest lightweight bellhousing´s 3/16" spun steel, uniform construction shell with blue powder coating has been CNC-machined to tight tolerances, making installation a snap and providing increased life for the transmission, clutch splines and pilot bearings. The bottom of the bellhousing has a bolt-on cap that, when removed, allows easy inspection of the clutch and flywheel/flexplate. This open bottom design reduces overall weight without sacrificing safety or durability, and it makes installing a new transmission easier than ever. The bellhousing is finished with a blue powder coating that increases product lifespan and maintains a show-quality look. Additionally, the bellhousing works with the popular Quarter Master® Tri-Lite and Floating Hydraulic Race Bearings.

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Quarter Master® 7.25" Mitsubishi Evo Race Clutch

Quarter Master develops 2-disc 7.25" clutch with 8 integral steel legs for Mitsubishi Evo VIII & IX stock, strip, drift & road race cars

Quarter Master develops 2-disc 7.25" clutch with 8 integral steel legs for Mitsubishi Evo VIII & IX stock, strip, drift & road race cars
Lake Zurich, IL — Driveline performance leader develops 2-disc Mitsubishi Evo Race Clutch for stock, strip racing, drifting and road racing applications.

Drawing on an extensive, race-winning heritage, Quarter Master® designed the all new 7.25" Mitsubishi Evo Race Clutch to perform well in a broad range of Evo VIII and IX racing platforms. The new clutch utilizes eight integral steel hardened legs to provide a much longer lifespan than one-piece aluminum covers where the floater and pressure plates have a tendency to wear into the drive legs. The 8-leg design also reduces stress on drive legs by 25 percent and creates a stiffer cover and smoother range on the diaphragm spring motion. A lower moment of inertia and gear drive friction design allow for quicker, smoother shifts. In addition, the gear drive clutch hub is located on the friction pack to enable easier transmission installation, much smoother and quicker shifting, improved input shaft wear and increased hub strength. Great for stock, strip, drift and road race applications, the 2-disc clutch is available in both 5-speed and 6-speed versions. Capable of handling up to 800 horsepower, the pull-to-push conversion clutch and hydraulic bearing kit provide dependable performance in shifting, consistent pedal feel and torque holding capacity. Not only is it easier and less expensive to maintain, the clutch is also fully rebuildable.

Quarter Master® 7.25" Mitsubishi Evo 8-Leg Race Clutch

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All New Quarter Master® Website

The Quarter Master® website has been completely redesigned with more products and technical information to make researching clutches and driveline products a hassle-free experience.

The Quarter Master® website has been completely redesigned with more products and technical information to make researching clutches and driveline products a hassle-free experience.
Lake Zurich, IL — The Quarter Master® website has been completely redesigned with more products and technical information to make researching clutches and driveline products a hassle-free experience.

The redesigned www.quartermasterusa.com website lets you view the entire Quarter Master® product line from any computer or internet-enabled device. You can browse through entire product lines or sort components by series, price, size or vehicle make. An updated and expanded technical support area makes finding manuals, FAQs, charts, articles and other information easier than ever. So you can be sure you are ordering exactly what you need. An integrated Wishlist feature lets you save a list of your favorite items in order to let friends and family know exactly what you need or want. In addition, a “What´s New” area will feature all of the latest Quarter Master® products with images, press releases and more. And finally, our safe and secure checkout allows you to shop from the convenience of home, 24-hours-a-day, 7 days a week. The new Quarter Master® website was completely redesigned from the ground up to make researching and shopping for the perfect clutch or driveline component a hassle-free experience.

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Quarter Master Continues to be the Official Racing Clutch of CRA

Salem, IN (February 23, 2011) - Champion Racing Association has announced that Quarter Master Racing Clutches will continue to be the Official Racing Clutch of Champion Racing Association for the upcoming 2011 racing season. Quarter Master Racing Clutches has been the Official Racing Clutch of the CRA Super Series for the past six seasons, with the Sullivan RV CRA Late Model Sportsman Series and EDCO Welding CRA Street Stock Series for the past four seasons and with the CRA Southern Six-Pack Tour since last season. Quarter Master Racing Clutches will also be the Official Racing Clutch of the new JEGS/CRA All-Stars Tour Presented by GM Performance Parts beginning with the 2011 season.

Salem, IN (February 23, 2011) - Champion Racing Association has announced that Quarter Master Racing Clutches will continue to be the Official Racing Clutch of Champion Racing Association for the upcoming 2011 racing season. Quarter Master Racing Clutches has been the Official Racing Clutch of the CRA Super Series for the past six seasons, with the Sullivan RV CRA Late Model Sportsman Series and EDCO Welding CRA Street Stock Series for the past four seasons and with the CRA Southern Six-Pack Tour since last season. Quarter Master Racing Clutches will also be the Official Racing Clutch of the new JEGS/CRA All-Stars Tour Presented by GM Performance Parts beginning with the 2011 season.
Salem, IN (February 23, 2011) - Champion Racing Association has announced that Quarter Master Racing Clutches will continue to be the Official Racing Clutch of Champion Racing Association for the upcoming 2011 racing season. Quarter Master Racing Clutches has been the Official Racing Clutch of the CRA Super Series for the past six seasons, with the Sullivan RV CRA Late Model Sportsman Series and EDCO Welding CRA Street Stock Series for the past four seasons and with the CRA Southern Six-Pack Tour since last season. Quarter Master Racing Clutches will also be the Official Racing Clutch of the new JEGS/CRA All-Stars Tour Presented by GM Performance Parts beginning with the 2011 season.

As part of its Official Racing Clutch Program, Quarter Master will award the third place finisher at every CRA Super Series, CRA Southern Six-Pack Tour and JEGS/CRA All-Stars Tour Presented by GM Performance Parts event with a $100 Product Certificate, and will also award the sixth and ninth place finishers at every event with $50 Product Certificates. In addition, Quarter Master will award the third place finisher in all three series final 2011 season points with a $400 Product Certificate and the sixth and ninth place finishers in the final 2011 series points with $200 Product Certificates.

Quarter Master will award the third place finisher at every Sullivan RV CRA Late Model Sportsman and EDCO Welding CRA Street Stock event in 2011 with a $75 Product Certificates, and will award the sixth and ninth place finishers at every event with $50 Product Certificates. In addition Quarter Master will award each divisions Champion, Rookie of the Year and each series third place finisher in final points with $100 Product Certificates.

“We are very excited to be involved with CRA again in 2011,” remarked Jeff Neal, with Quarter Master. “The CRA Super Series has been one of the premier traveling series in the United States for some time, they are a key to our marketing and development plan. Strong, consistent rules have made this series one of the strongest in the country and we feel that this is the ideal place to market our products.”

"Quarter Master has long believed that the heart of racing is at the grass roots level and the traveling series that are made up of the hardcore racer," remarked Dave Kamholtz with Quarter Master. "CRA and its drivers are at the core of this movement. We are very glad to be involved with all of the CRA series and their drivers."

“We are very happy to have Quarter Master continue its support of CRA for the 2011 season,” remarked R.J. Scott, Managing Partner of Champion Racing Association. “This type of support really helps out the series competitors with some of their cost to race with us during the season. We highly encourage all our racers to support this great company that is supporting their racing efforts!”

Quarter Master provides winning clutches & driveline components to racers from the Super Speedways to the Bullrings, from IRL to Rally, from NASCAR to the "Weekend Warrior" including three time CRA Super Series Champion Scott Hantz and two time series Champion John Van Doorn. Other CRA Super Series winners in 2010 with Quarter Master include Kyle Busch, Chase Elliott, Ryan Blaney, Tommy St. John, T.J. Reaid, and Augie Grill.

Quarter Master recently became part of the Comp Performance Group located in Memphis, Tennessee. Quarter Master began operations in 1972, and since that date, Quarter Master products have enjoyed a long history of track-proven race-winning results. Located in Lake Zurich, Illinois, Quarter Master products have a reputation for being bullet proof and user friendly and are backed up with service that is second to none. Quarter Master offers a full line of metallic clutches and associated components for your racing needs. Their passion and commitment is to the racer´s goal...winning!

For more information on Quarter Master, visit their web site at www.quartermasterusa.com. For more information on the CRA series go to www.craracing.net.

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Quarter Master® 7.25” Mitsubishi Evo 8-Leg Race Clutch

Driveline performance leader develops Mitsubishi Evo 8-Leg Race Clutch for stock, strip racing, drifting and road racing applications.

Drawing on an extensive, race-winning heritage, Quarter Master® has developed an all new 7.25" Mitsubishi Evo 8-Leg Race Clutch that performs well in a broad range of racing platforms. Not only is it easier and less expensive to maintain, the steel-legged clutch is also completely rebuildable.

Driveline performance leader develops Mitsubishi Evo 8-Leg Race Clutch for stock, strip racing, drifting and road racing applications.

Drawing on an extensive, race-winning heritage, Quarter Master® has developed an all new 7.25" Mitsubishi Evo 8-Leg Race Clutch that performs well in a broad range of racing platforms. Not only is it easier and less expensive to maintain, the steel-legged clutch is also completely rebuildable.
Driveline performance leader develops Mitsubishi Evo 8-Leg Race Clutch for stock, strip racing, drifting and road racing applications

Drawing on an extensive, race-winning heritage, Quarter Master® has developed an all new 7.25" Mitsubishi Evo 8-Leg Race Clutch that performs well in a broad range of racing platforms. Not only is it easier and less expensive to maintain, the steel-legged clutch is also completely rebuildable.

The 7.25" Mitsubishi Evo 8-Leg Race Clutch utilizes integral steel hardened legs to provide a much longer lifespan than one-piece aluminum covers where the floater and pressure plates have a tendency to wear into the drive legs. The 8-leg design also reduces stress on drive legs by 25 percent and creates a stiffer cover and smoother range on the diaphragm spring motion. A lower moment of inertia and gear drive friction design allow for quicker, smoother shifts. In addition, the gear drive clutch hub is located on the friction pack to enable easier transmission installation, much smoother and quicker shifting, improved input shaft wear and increased hub strength.

The 7.25" Mitsubishi Evo 8-Leg Race Clutch from Quarter Master® can be used in stock, strip racing, drifting and road racing applications and is available in both 5-speed and 6-speed versions. Capable of handling up to 800 horsepower, the pull-to-push conversion clutch and hydraulic bearing kit provide dependable performance in shifting, consistent pedal feel and torque holding capacity.

For more information about the Quarter Master® 7.25" Mitsubishi Evo 8-Leg Race Clutch, call us at 1-888-258-8241, or visit us online at www.quartermasterusa.com.

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Quarter Master® Circle Track T-Shirt

The new Quarter Master® Circle Track T-Shirt lets you tell the world what kind of racer you are and whose products you trust

With a modern design unlike any previous Quarter Master® shirt, the new Circle Track T-Shirt reaches out to all oval track racers and lets everyone know whose driveline products you use.

The new Quarter Master® Circle Track T-Shirt lets you tell the world what kind of racer you are and whose products you trust

With a modern design unlike any previous Quarter Master® shirt, the new Circle Track T-Shirt reaches out to all oval track racers and lets everyone know whose driveline products you use.
The new Quarter Master® Circle Track T-Shirt lets you tell the world what kind of racer you are and whose products you trust



With a modern design unlike any previous Quarter Master® shirt, the new Circle Track T-Shirt reaches out to all oval track racers and lets everyone know whose driveline products you use.

The back of this new t-shirt displays a large, aggressive-looking, full color graphic featuring stylized Modified, Dirt Late Model and Asphalt Late Model cars tearing up the track in front of a trendy distressed tribal design. Above the cars is the official Quarter Master® logo with the tagline “Racing Driveline Components.” The front design of the shirt features another distressed Quarter Master® logo set in front of more popular tribal-style art. No one will mistake whose parts you´re running.

The Circle Track T-Shirt is made from 100% preshrunk, Gildan Ultra Cotton material that will last for years and won´t shrink in the wash. Its dark, charcoal gray color will hide dirt and stains, making it the perfect choice for wearing in the pits or while working on your car at home. When ordering, simply add your size to the end of the part number. Unisex shirt sizes Small through 3XL fit most men and women.

For more information about the Quarter Master® Circle Track T-Shirt, call us at 1-888-258-8241, or visit us online at www.quartermasterusa.com.

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Tomar Racing Clutches Joins Quarter Master®

Quarter Master® acquires industry leading racing kart & motorcycle clutch manufacturer

Quarter Master® and Marvin Justus are proud to announce that Tomar Racing Clutches has now become part of the Quarter Master® family. Tomar Racing Clutches by Quarter Master®, as the brand will now be labeled, is a well known leader in the oval and sprint karting market, as well as the MX motorcycle market. The California-based company founded by Justus has enjoyed a history of track-proven, race-winning results with 2- and 4-cycle, wet and dry design kart clutches, as well as motocross racing wet design clutches.

Quarter Master® acquires industry leading racing kart & motorcycle clutch manufacturer

Quarter Master® and Marvin Justus are proud to announce that Tomar Racing Clutches has now become part of the Quarter Master® family. Tomar Racing Clutches by Quarter Master®, as the brand will now be labeled, is a well known leader in the oval and sprint karting market, as well as the MX motorcycle market. The California-based company founded by Justus has enjoyed a history of track-proven, race-winning results with 2- and 4-cycle, wet and dry design kart clutches, as well as motocross racing wet design clutches.
Quarter Master® acquires industry leading racing kart & motorcycle clutch manufacturer

Quarter Master® and Marvin Justus are proud to announce that Tomar Racing Clutches has now become part of the Quarter Master® family. Tomar Racing Clutches by Quarter Master®, as the brand will now be labeled, is a well known leader in the oval and sprint karting market, as well as the MX motorcycle market. The California-based company founded by Justus has enjoyed a history of track-proven, race-winning results with 2- and 4-cycle, wet and dry design kart clutches, as well as motocross racing wet design clutches.

Quarter Master® has already begun to take the cutting-edge technology and vast experience that has made it the most trusted name in automotive driveline performance and apply it to the Tomar product line. With the latest CAD, 3D modeling and FEA technology, the experienced staffs of both companies believe Tomar will significantly increase its market share.

“We are extremely pleased and excited that Tomar and Marvin Justus are joining the Quarter Master® family,” stated Jeff Neal, Quarter Master® General Manager. “We believe the fit with our company could not be better. Tomar shares our mission to be an industry leader with a product that provides racers with what they need most — exceptional on-track performance. We look forward to working together in order to grow and expand both companies.”

The new association will provide for even stronger racer support programs and quick turnaround clutch rebuild/repair services. The new Tomar will offer personalized, one-on-one service and technical support direct to racers as well as via an established dealer network. This acquisition will allow a racer to start his or her career with Quarter Master® products in karting or MX motorcycles and continue to use the products as they progress up the racing ladder. Along with its full line of motorcross and kart clutches, Tomar will also bring a variety of ancillary products such as tools, installation kits, gear sprockets and other accessories.

“I am very excited about this new chapter in Tomar´s history,” said Tomar founder, Marvin Justus. “Moving forward, we expect Tomar and Quarter Master® to expand their combined engineering resources, allowing both companies to bring innovative, racer-friendly products to their respective markets at a rapid pace. We look forward to building on the winning history of both companies, and I couldn´t be happier about becoming part of Quarter Master® and the COMP Performance Group™ family.”

Tomar Racing Clutches by Quarter Master® will operate out of the Lake Zurich, IL, headquarters of Quarter Master®, effectively immediately. New website and promotional materials are forthcoming. For more information about Quarter Master® products call us at 1-888-258-8241, or visit us online at www.quartermasterusa.com.

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Quarter Master® Ultra-Duty™ Starters

Premium Ultra-Duty™ Starters from Quarter Master® prove to be the ultimate choice for drag race engines, as well as high compression street applications

Drawing on 50+ years of designing track-proven, race-winning drivetrain components, the engineers at Quarter Master® have applied their experience and attention to detail to create the ultimate starter for both drag race and high compression street applications. Quarter Master® Ultra-Duty™ Starters are built to exceed a driver´s demand and need for reliable durability.

Ultra-Duty™ Starters are made using high-quality components that are blueprinted, assembled and tested at the Quarter Master® facilities outside of Chicago, IL. With an impressive 2.0kw of cranking power, they can easily handle the needs of high horsepower, high torque applications. Gear reduction engineering further increases torque for a long life of consistent starts while the full ball bearing construction and heavy-duty solenoids ensure that this tough, reliable starter is capable of withstanding the aggressive demands and temperatures of drag race engines and even some high compression street vehicles.

Premium Ultra-Duty™ Starters from Quarter Master® prove to be the ultimate choice for drag race engines, as well as high compression street applications

Drawing on 50+ years of designing track-proven, race-winning drivetrain components, the engineers at Quarter Master® have applied their experience and attention to detail to create the ultimate starter for both drag race and high compression street applications. Quarter Master® Ultra-Duty™ Starters are built to exceed a driver´s demand and need for reliable durability.

Ultra-Duty™ Starters are made using high-quality components that are blueprinted, assembled and tested at the Quarter Master® facilities outside of Chicago, IL. With an impressive 2.0kw of cranking power, they can easily handle the needs of high horsepower, high torque applications. Gear reduction engineering further increases torque for a long life of consistent starts while the full ball bearing construction and heavy-duty solenoids ensure that this tough, reliable starter is capable of withstanding the aggressive demands and temperatures of drag race engines and even some high compression street vehicles.

Premium Ultra-Duty™ Starters from Quarter Master® prove to be the ultimate choice for drag race engines, as well as high compression street applications

Drawing on 50+ years of designing track-proven, race-winning drivetrain components, the engineers at Quarter Master® have applied their experience and attention to detail to create the ultimate starter for both drag race and high compression street applications. Quarter Master® Ultra-Duty™ Starters are built to exceed a driver´s demand and need for reliable durability.

Ultra-Duty™ Starters are made using high-quality components that are blueprinted, assembled and tested at the Quarter Master® facilities outside of Chicago, IL. With an impressive 2.0kw of cranking power, they can easily handle the needs of high horsepower, high torque applications. Gear reduction engineering further increases torque for a long life of consistent starts while the full ball bearing construction and heavy-duty solenoids ensure that this tough, reliable starter is capable of withstanding the aggressive demands and temperatures of drag race engines and even some high compression street vehicles.

Available for popular high performance Chevy, Ford and Chrysler applications, each Ultra-Duty™ Starter is fitted with a custom adapter mount that accurately locates the pinion gear for a perfect mesh fit with the flywheel. Every Ultra-Duty™ Starter undergoes rigorous dyno testing to ensure you receive the ultimate in performance and durability so you never get left behind.

Engineered by racers for racers, Quarter Master® Ultra-Duty™ Starters are the most dependable starters on the market today. You will save money in the long run by purchasing just one quality starter from Quarter Master® instead of several less expensive units from other manufacturers.

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Quarter Master® Open Bottom Steel Bellhousing

Driveline innovator designs lighter weight, Open Bottom Steel Bellhousing for Late Model and SportMod racing classes that mandate the use of a steel bellhousing

The newest addition to the Quarter Master® line of bellhousings is the redesigned, lighter weight Open Bottom Steel Bellhousing. Lower overall weight and easier clutch access are just two of the many benefits that this new bellhousing offers circle track racers.

Driveline innovator designs lighter weight, Open Bottom Steel Bellhousing for Late Model and SportMod racing classes that mandate the use of a steel bellhousing

The newest addition to the Quarter Master® line of bellhousings is the redesigned, lighter weight Open Bottom Steel Bellhousing. Lower overall weight and easier clutch access are just two of the many benefits that this new bellhousing offers circle track racers.
Driveline innovator designs lighter weight, Open Bottom Steel Bellhousing for Late Model and SportMod racing classes that mandate the use of a steel bellhousing

The newest addition to the Quarter Master® line of bellhousings is the redesigned, lighter weight Open Bottom Steel Bellhousing. Lower overall weight and easier clutch access are just two of the many benefits that this new bellhousing offers circle track racers.

The 3/16" spun steel, uniform construction shell with blue powder coating has been CNC-machined to tight tolerances, making installation a snap and providing increased life for the transmission, clutch splines and pilot bearings. The bottom of the bellhousing has a bolt-on cap that, when removed, allows easy inspection of the clutch and flywheel/flexplate. This open bottom design reduces overall weight without sacrificing safety or durability, and it makes installing a new transmission easier than ever. The bellhousing is finished with a blue powder coating that increases product lifespan and maintains a show-quality look. Additionally, the bellhousing works with the popular Quarter Master® Tri-Lite and Floating Hydraulic Race Bearings.

The Open Bottom Steel Bellhousing from Quarter Master® meets most rule requirements from Late Model and SportMod sanctioning bodies.

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Quarter Master® Products Are The Choice Of The Nation´s Top Oval Track Racers

Whether it is dirt or asphalt racing, the country´s top circle track racers rely on Quarter Master® driveline products to power them to the front of the pack

Founded in 1958, Quarter Master® has a long history of producing high performance, state-of-the-art driveline products that range from clutches to drive shafts to made-to-order products. Circle track racers take advantage of both the quality and variety of products that the company has to offer, and the results are indisputable.

Whether it is dirt or asphalt racing, the country´s top circle track racers rely on Quarter Master® driveline products to power them to the front of the pack

Founded in 1958, Quarter Master® has a long history of producing high performance, state-of-the-art driveline products that range from clutches to drive shafts to made-to-order products. Circle track racers take advantage of both the quality and variety of products that the company has to offer, and the results are indisputable.
Whether it is dirt or asphalt racing, the country´s top circle track racers rely on Quarter Master® driveline products to power them to the front of the pack

Founded in 1958, Quarter Master® has a long history of producing high performance, state-of-the-art driveline products that range from clutches to drive shafts to made-to-order products. Circle track racers take advantage of both the quality and variety of products that the company has to offer, and the results are indisputable.

Asphalt racers have been using Quarter Master® products for over 50 years. Just ask Quarter Master® customer Mike Stefanik from Wilbraham, Massachusetts, who has competed in nearly every division that NASCAR® has to offer and has accumulated over ten national championships to show for his efforts. Or talk to Curt Spaulding from Hartford, Michigan, who has used the driveline accessories to truly push the performance envelope. He set the 3/8 mile, asphalt speed record on September 19th, 2009 at Kalamazoo Speedway in Kalamazoo, Michigan, by turning a blazing lap of 10.217 seconds at over 132 mph, which lowered the previous record by nearly half of a second.

Another asphalt circle track racer who has enjoyed success with Quarter Master® support is Birmingham, Alabama racer, Augie Grill. Grill, who comes from a family with deep racing roots, has etched his name in the history books as the winner of some of Asphalt Late Model racing´s top events. He was the 2007 and 2008 winner of the Snowball Derby at Five Flags Speedway in Pensacola, Florida, which is widely regarded as the top asphalt short track event in the nation, as well as collected multiple feature wins throughout the southeast.

Travis Irvington from Fullerton, California, also competes in the Asphalt Late Model division and has experienced great success with the aid of the driveline company. The former national champion go-kart racer made a lot of noise in the Asphalt Late Model division on the west coast in 2009. He picked up wins at tracks such as the Las Vegas Motor Speedway Bullring and Toyota Speedway in Irwindale, California. Irvington also raced into multiple top five finishes against stout fields of competitors.

While Quarter Master® has enjoyed a great deal of success on asphalt, the company has also experienced an equal amount of success with racers in the dirt track world. Five-time MARS Dirt Late Model champion Bill Frye from Greenbriar, Arkansas, has trusted the integrity of Quarter Master® products to power into championship form throughout his career. In addition to his national titles, Frye has also accumulated hundreds of feature wins across the country in both the Dirt Late Model and Dirt Open Wheel Modified ranks.

Veteran racer, Bart Hartman from Zanesville, Ohio, used Quarter Master® driveline components to win the most prestigious Dirt Late Model race of the year in 2009 when he picked up the coveted World 100 crown at Eldora Speedway in Rossburg, Ohio. The former dirt track world champion picked up a total of seven wins in 2009, with the Pittsburgher 100 Championship also to his credit.

Brian Birkhofer from Muscatine, Iowa, set the Dirt Late Model world on fire in 2009 as he wreaked total havoc across the country by picking up wins in several national events. He also had success in several crown jewel events, including the annual Show Me 100 at West Plains Motor Speedway (West Plains, Missouri) and the Diamond Nationals at Lucas Oil Speedway (Wheatland, Missouri). And over the past few years Batesville, Arkansas, driver Jared Landers, has emerged onto the national scene in the Dirt Open Wheel Modified ranks. In 2009 the young driver found amazing success in the Winternationals at Volusia Speedway Park by winning an incredible 80% of the races. He backed up his 2009 performance by winning the $5,000 finale of the 2010 Winternationals. Both of these drivers proudly use Quarter Master® products in their racing efforts.

Terry Phillips from Springfield, Missouri, has been utilizing Quarter Master® products in his race cars for several years. Whether it´s in his Dirt Late Model or his Dirt Open Wheel Modified, Phillips is always at the front of the pack. He has accumulated national titles in both the MARS Dirt Late Model and the MLRA Dirt Late Model tours.

With over 50 years of experience in designing and producing the best performing driveline accessories in the world, Quarter Master® eagerly looks ahead to an even bigger and brighter future. The company plans to continue pushing the envelope for producing unmatched, high performance products for circle track racers, as well as making a big return to the drag racing world in the near future. It´s clear that if you want to ensure winning performance from your driveline products, you need to join the Quarter Master® team today!

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Quarter Master® Logo T-Shirt

Show your Quarter Master® pride in style with the first new t-shirt design released in years

Let everyone know whose driveline components they can trust by wearing the first new Quarter Master® T-shirt design created since the company was purchased by the COMP Performance Group™.

The new shirt´s back displays a large red and blue Quarter Master® logo above the slogan, “The Most Trusted Name In Racing Drivelines.” The comfortable and stylish shirt also features a smaller logo on the front left chest and the Quarter Master® website address on the left sleeve.

Show your Quarter Master® pride in style with the first new t-shirt design released in years

Let everyone know whose driveline components they can trust by wearing the first new Quarter Master® T-shirt design created since the company was purchased by the COMP Performance Group™.

The new shirt´s back displays a large red and blue Quarter Master® logo above the slogan, “The Most Trusted Name In Racing Drivelines.” The comfortable and stylish shirt also features a smaller logo on the front left chest and the Quarter Master® website address on the left sleeve.
Show your Quarter Master® pride in style with the first new t-shirt design released in years

Let everyone know whose driveline components they can trust by wearing the first new Quarter Master® T-shirt design created since the company was purchased by the COMP Performance Group™.

The new shirt´s back displays a large red and blue Quarter Master® logo above the slogan, “The Most Trusted Name In Racing Drivelines.” The comfortable and stylish shirt also features a smaller logo on the front left chest and the Quarter Master® website address on the left sleeve.

Preshrunk, Gildan Ultra Cotton (90% cotton, 10% polyester) material will not shrink in the wash and will last for years. Popular Sport Gray color hides grime and stains, making it perfect for wearing around the garage or at the race track. Available in unisex sizes Small through XXXL.

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Quarter Master® Hot Products Catalog

The new Quarter Master® Hot Products Catalog is in stock and ready to order in both print and digital formats

The Quarter Master® Hot Products Catalog includes all of the most popular product lines from the most trusted name in driveline technology, including the V-Drive, Optimum-V and Pro-Series Clutches, as well as the popular new Open Bottom Steel Bellhousing.

This 32-page catalog is available in three different formats: print, CD and online PDF (available at www.quartermasterusa.com). The CD version also includes all of the latest COMP Performance Group™ company catalogs and brochures. Each part section in the catalog includes full color product images, detailed descriptions and comprehensive part number listings. The Quarter Master® Hot Products Catalog also contains helpful informational sections such as instructions on how to properly measure driveshaft length and an explanation on moment of inertia (MOI).

The new Quarter Master® Hot Products Catalog is in stock and ready to order in both print and digital formats

The Quarter Master® Hot Products Catalog includes all of the most popular product lines from the most trusted name in driveline technology, including the V-Drive, Optimum-V and Pro-Series Clutches, as well as the popular new Open Bottom Steel Bellhousing.

This 32-page catalog is available in three different formats: print, CD and online PDF (available at www.quartermasterusa.com). The CD version also includes all of the latest COMP Performance Group™ company catalogs and brochures. Each part section in the catalog includes full color product images, detailed descriptions and comprehensive part number listings. The Quarter Master® Hot Products Catalog also contains helpful informational sections such as instructions on how to properly measure driveshaft length and an explanation on moment of inertia (MOI).
The new Quarter Master® Hot Products Catalog is in stock and ready to order in both print and digital formats

The Quarter Master® Hot Products Catalog includes all of the most popular product lines from the most trusted name in driveline technology, including the V-Drive, Optimum-V and Pro-Series Clutches, as well as the popular new Open Bottom Steel Bellhousing.

This 32-page catalog is available in three different formats: print, CD and online PDF (available at www.quartermasterusa.com). The CD version also includes all of the latest COMP Performance Group™ company catalogs and brochures. Each part section in the catalog includes full color product images, detailed descriptions and comprehensive part number listings. The Quarter Master® Hot Products Catalog also contains helpful informational sections such as instructions on how to properly measure driveshaft length and an explanation on moment of inertia (MOI).

With a variety of ways to contact Quarter Master® for technical assistance, ordering and warranty information, the new catalog contains everything you need to know in order to research and purchase your next driveline component.

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Quarter Master® Starter Core Exchange Program

Driveline innovator introduces exchange program to maintain the integrity of the highest quality starters in the performance aftermarket

Even the most reliable products require periodic inspection and maintenance to ensure their continued service life. With that in mind, Quarter Master® has introduced its new Starter Core Exchange Program, specifically designed to protect customer investment in the highest-quality starters on the market. The program allows customers to send used Quarter Master® starters back to the company´s facility, where the starter´s core is then exchanged for a new one. With this new exchange program, customers are able to maintain the value of their Quarter Master® Ultra-Duty™ Starter for less than the cost of an inferior product.

To qualify for the Quarter Master® Starter Core Exchange program, all starters must be returned directly to the Quarter Master® facility (starters will not be accepted through the nation-wide dealer network). Upon receipt, the starter will first be inspected to verify that it is an original Quarter Master® Starter and not previously rebuilt using inferior, substandard components. In addition, the starter will be inspected for any potential crash and internal damage due to improper wiring. Any of these issues will make the starter ineligible for the exchange program.

Driveline innovator introduces exchange program to maintain the integrity of the highest quality starters in the performance aftermarket

Even the most reliable products require periodic inspection and maintenance to ensure their continued service life. With that in mind, Quarter Master® has introduced its new Starter Core Exchange Program, specifically designed to protect customer investment in the highest-quality starters on the market. The program allows customers to send used Quarter Master® starters back to the company´s facility, where the starter´s core is then exchanged for a new one. With this new exchange program, customers are able to maintain the value of their Quarter Master® Ultra-Duty™ Starter for less than the cost of an inferior product.

To qualify for the Quarter Master® Starter Core Exchange program, all starters must be returned directly to the Quarter Master® facility (starters will not be accepted through the nation-wide dealer network). Upon receipt, the starter will first be inspected to verify that it is an original Quarter Master® Starter and not previously rebuilt using inferior, substandard components. In addition, the starter will be inspected for any potential crash and internal damage due to improper wiring. Any of these issues will make the starter ineligible for the exchange program.
Driveline innovator introduces exchange program to maintain the integrity of the highest quality starters in the performance aftermarket

Even the most reliable products require periodic inspection and maintenance to ensure their continued service life. With that in mind, Quarter Master® has introduced its new Starter Core Exchange Program, specifically designed to protect customer investment in the highest-quality starters on the market. The program allows customers to send used Quarter Master® starters back to the company´s facility, where the starter´s core is then exchanged for a new one. With this new exchange program, customers are able to maintain the value of their Quarter Master® Ultra-Duty™ Starter for less than the cost of an inferior product.

To qualify for the Quarter Master® Starter Core Exchange program, all starters must be returned directly to the Quarter Master® facility (starters will not be accepted through the nation-wide dealer network). Upon receipt, the starter will first be inspected to verify that it is an original Quarter Master® Starter and not previously rebuilt using inferior, substandard components. In addition, the starter will be inspected for any potential crash and internal damage due to improper wiring. Any of these issues will make the starter ineligible for the exchange program.

Following inspection, the drive and nose from the existing starter are removed and assembled onto a hand-built starter. If it is determined that these parts require service, additional costs may be incurred beyond the standard exchange. When the final rebuild is completed, each starter is re-inspected and dyno-tested to verify that it meets the strict quality requirements of Quarter Master®. The entire procedure can be completed in a very short time, oftentimes within one day of receipt of the starter. Participation in this program will not only save time for the racer but also money. The cost of exchanging a Quarter Master® Reverse Rotation Ultra-Duty™ Starter is $175 plus shipping and handling, while the cost for a Quarter Master® Standard Rotation Ultra-Duty™ Starter is $150 plus shipping and handling.

Quarter Master® is known throughout the performance aftermarket for the quality and preparation put into every starter they manufacture. Using genuine Hitachi parts, every starter is blueprinted and individually hand-assembled. After assembly, each starter is then thoroughly dyno-tested to ensure proper performance.

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Quarter Master® Race Clutch Hydraulic Fluid

The leading name in clutch technology introduces full synthetic hydraulic clutch fluid engineered to deliver performance and protection in high temperature race applications

Quarter Master® Race Clutch Hydraulic Fluid is specially formulated to maintain viscosity (thickness) in extreme temperature race and hardcore performance applications that have traditionally specified DOT 3 hydraulic brake fluid.

Engineered by Quarter Master® and Endure Performance Lubricants™, the full synthetic Race Clutch Hydraulic Fluid is designed to deliver superior performance and protection by maintaining its viscosity in high temperature applications, which provides a solid pedal feel and consistent pedal actuation. Containing a proprietary mixture of lubricants and corrosion inhibitors, Quarter Master® Race Clutch Hydraulic Fluid works with all brands of clutches and types of components and is specifically engineered to maximize the life of all seals and o-rings in the clutch master cylinder and throw-out bearings.

The leading name in clutch technology introduces full synthetic hydraulic clutch fluid engineered to deliver performance and protection in high temperature race applications

Quarter Master® Race Clutch Hydraulic Fluid is specially formulated to maintain viscosity (thickness) in extreme temperature race and hardcore performance applications that have traditionally specified DOT 3 hydraulic brake fluid.

Engineered by Quarter Master® and Endure Performance Lubricants™, the full synthetic Race Clutch Hydraulic Fluid is designed to deliver superior performance and protection by maintaining its viscosity in high temperature applications, which provides a solid pedal feel and consistent pedal actuation. Containing a proprietary mixture of lubricants and corrosion inhibitors, Quarter Master® Race Clutch Hydraulic Fluid works with all brands of clutches and types of components and is specifically engineered to maximize the life of all seals and o-rings in the clutch master cylinder and throw-out bearings.
The leading name in clutch technology introduces full synthetic hydraulic clutch fluid engineered to deliver performance and protection in high temperature race applications

Quarter Master® Race Clutch Hydraulic Fluid is specially formulated to maintain viscosity (thickness) in extreme temperature race and hardcore performance applications that have traditionally specified DOT 3 hydraulic brake fluid.

Engineered by Quarter Master® and Endure Performance Lubricants™, the full synthetic Race Clutch Hydraulic Fluid is designed to deliver superior performance and protection by maintaining its viscosity in high temperature applications, which provides a solid pedal feel and consistent pedal actuation. Containing a proprietary mixture of lubricants and corrosion inhibitors, Quarter Master® Race Clutch Hydraulic Fluid works with all brands of clutches and types of components and is specifically engineered to maximize the life of all seals and o-rings in the clutch master cylinder and throw-out bearings.

Quarter Master® Race Clutch Hydraulic Fluid is available in individual 12 oz. bottles or in cases of 12 bottles each. Quarter Master® will also provide one 12 oz. bottle with every bellhousing kit and release bearing purchased.

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Quarter Master® Magnesium Reverse-Mount Starter Bellhousing

State-of-the-art redesign using the latest FEA technology yields bellhousings that delivers more strength for racers using Jerico and T-10 style transmissions

Well known for manufacturing state-of-the-art racing clutches and driveline components, Quarter Master® has recently developed an innovative Magnesium Bellhousing for Reverse-Mount Starters. This all-new unit replaces the previous design that has enjoyed a tremendous amount of success in multiple racing venues.

Designed using the latest FEA software, the ribbed, clam-shell shape is 30% stiffer than its predecessor and reduces stress in critical points of the bellhousing with no addition to the overall weight. This design also greatly reduces clutch spline wear, eliminates flexing, improves clutch alignment and decreases wear on internal transmission components.

State-of-the-art redesign using the latest FEA technology yields bellhousings that delivers more strength for racers using Jerico and T-10 style transmissions

Well known for manufacturing state-of-the-art racing clutches and driveline components, Quarter Master® has recently developed an innovative Magnesium Bellhousing for Reverse-Mount Starters. This all-new unit replaces the previous design that has enjoyed a tremendous amount of success in multiple racing venues.

Designed using the latest FEA software, the ribbed, clam-shell shape is 30% stiffer than its predecessor and reduces stress in critical points of the bellhousing with no addition to the overall weight. This design also greatly reduces clutch spline wear, eliminates flexing, improves clutch alignment and decreases wear on internal transmission components.

State-of-the-art redesign using the latest FEA technology yields bellhousings that delivers more strength for racers using Jerico and T-10 style transmissions

Well known for manufacturing state-of-the-art racing clutches and driveline components, Quarter Master® has recently developed an innovative Magnesium Bellhousing for Reverse-Mount Starters. This all-new unit replaces the previous design that has enjoyed a tremendous amount of success in multiple racing venues.

Designed using the latest FEA software, the ribbed, clam-shell shape is 30% stiffer than its predecessor and reduces stress in critical points of the bellhousing with no addition to the overall weight. This design also greatly reduces clutch spline wear, eliminates flexing, improves clutch alignment and decreases wear on internal transmission components.

In addition, this new design offers superior ground clearance and ergonomics, which allow for increased clearance for various header configurations. It also enables the use of smaller diameter clutch assemblies, and thus provides the lowest moment of inertia available over larger, stock-type units. Other significant improvements include ultra-precise CNC-machining and stiffening ribs on the top of the bellhousing for increased durability.

The Quarter Master® Magnesium Reverse-Mount Starter Bellhousing is available for Chevy, Ford, and Dodge applications utilizing Jerico-type and T-10 style transmissions.

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Quarter Master® Products Found In Victory Lane Nationwide

Whether it be NASCAR, the Grand-Am Rolex Sports Car Series, Late Models or any other motorsports division, Quarter Master® products are found in winning race cars nationwide

With the sheer mass of racers and teams that utilize Quarter Master® racing clutches and driveline products, it is no surprise that victory lanes across the country have recently been filled with Quarter Master® products. Quarter Master® specializes in products for almost every type of motorsports, and top competitors are taking advantage of the performance benefits.

Most recently, Quarter Master® flexed its muscles in the 2010 Brickyard 400 at the legendary Indianapolis Motor Speedway in Indianapolis, Indiana. The top four finishers in the illustrious NASCAR event were utilizing cutting-edge Quarter Master® technology and included event winner Jamie McMurray and second through fourth place finishers Kevin Harvick, Greg Biffle and Clint Bowyer. Among the Quarter Master® components utilized by the front running teams were the brand new Reverse Mount Bellhousing Kit and the new 8-Leg Optimum-V Clutch.

Whether it be NASCAR, the Grand-Am Rolex Sports Car Series, Late Models or any other motorsports division, Quarter Master® products are found in winning race cars nationwide

With the sheer mass of racers and teams that utilize Quarter Master® racing clutches and driveline products, it is no surprise that victory lanes across the country have recently been filled with Quarter Master® products. Quarter Master® specializes in products for almost every type of motorsports, and top competitors are taking advantage of the performance benefits.

Most recently, Quarter Master® flexed its muscles in the 2010 Brickyard 400 at the legendary Indianapolis Motor Speedway in Indianapolis, Indiana. The top four finishers in the illustrious NASCAR event were utilizing cutting-edge Quarter Master® technology and included event winner Jamie McMurray and second through fourth place finishers Kevin Harvick, Greg Biffle and Clint Bowyer. Among the Quarter Master® components utilized by the front running teams were the brand new Reverse Mount Bellhousing Kit and the new 8-Leg Optimum-V Clutch.
Whether it be NASCAR, the Grand-Am Rolex Sports Car Series, Late Models or any other motorsports division, Quarter Master® products are found in winning race cars nationwide

 

With the sheer mass of racers and teams that utilize Quarter Master® racing clutches and driveline products, it is no surprise that victory lanes across the country have recently been filled with Quarter Master® products. Quarter Master® specializes in products for almost every type of motorsports, and top competitors are taking advantage of the performance benefits.

Most recently, Quarter Master® flexed its muscles in the 2010 Brickyard 400 at the legendary Indianapolis Motor Speedway in Indianapolis, Indiana. The top four finishers in the illustrious NASCAR event were utilizing cutting-edge Quarter Master® technology and included event winner Jamie McMurray and second through fourth place finishers Kevin Harvick, Greg Biffle and Clint Bowyer. Among the Quarter Master® components utilized by the front running teams were the brand new Reverse Mount Bellhousing Kit and the new 8-Leg Optimum-V Clutch.

While Sprint Cup drivers were making NASCAR history with Quarter Master® products in Indiana, across the country in New Jersey, the SpeedSource Mazda RX-8 team was breaking records, as well. The team made an unprecedented podium sweep in the GT-Class in Grand-Am Rolex Sports Car Series action at New Jersey Motorsports Park in Millville, New Jersey. Co-drivers Jonathan Bomarito and Sylvain Tremblay topped the action by taking the win while co-drivers John Edwards and Adam Christodoulou claimed the runner-up spot for the team. Emil Assentato and Jeff Segal rounded out the podium with their third place finish. The SpeedSource team uses only Quarter Master® clutches in all of their race cars to guarantee top of the line performance.

With national news being made, Quarter Master® customers also wreaked havoc on the regional scene in Late Model competition. ACT Late Model Series competitor Joey Polewarczyk, Jr. from Hudson, New Hampshire, used Quarter Master® products to scorch the asphalt at Beech Ridge Motor Speedway in Scarborough, Maine, en route to giving Ford its first win with the tour. Polewarczyk, Jr. controlled the race and led over half of the event´s laps before taking the win.

Dirt Late Model racing was not exempt from Quarter Master® dominance over the course of the last week. Bart Hartman earned a special event win at Florence Speedway in Union, Kentucky, while Chris Madden recorded a Southern Nationals Series win at Rome Speedway in Rome, Georgia.

Quarter Master® continues to push the envelope for producing unmatched, high performance products for circle track racers, as well as continuing to prepare for a big return to the drag racing world in the near future. It´s clear to see that if you want to make sure you are getting winning performance from your driveline products, you need to join the Quarter Master® team today!

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Quarter Master® Carbon Fiber Driveshaft For Dirt Late Models

Driveline innovator unveils lightest, strongest carbon fiber driveshaft ever designed for Dirt Late Model applications

The new Quarter Master® Carbon Fiber Driveshaft for Dirt Late Models was engineered using the highest strength aerospace-grade materials, making it much lighter and more durable than any other competing aluminum or carbon fiber driveshaft available today.

Weighing less than 4.0 lbs. (39" length, weight varies by length), the Quarter Master® Carbon Fiber Driveshaft for Dirt Late Models offers maximum weight reduction and decreased MOI (moment-of-inertia) that provides for more immediate acceleration and deceleration in and out of the corners where momentum is a premium. The Quarter Master® Carbon Fiber Driveshaft has an approximate weight savings of 1.5 lbs. over rival manufacturers´ carbon driveshafts and 2.0 lbs. over aluminum driveshafts.

Driveline innovator unveils lightest, strongest carbon fiber driveshaft ever designed for Dirt Late Model applications

The new Quarter Master® Carbon Fiber Driveshaft for Dirt Late Models was engineered using the highest strength aerospace-grade materials, making it much lighter and more durable than any other competing aluminum or carbon fiber driveshaft available today.

Weighing less than 4.0 lbs. (39" length, weight varies by length), the Quarter Master® Carbon Fiber Driveshaft for Dirt Late Models offers maximum weight reduction and decreased MOI (moment-of-inertia) that provides for more immediate acceleration and deceleration in and out of the corners where momentum is a premium. The Quarter Master® Carbon Fiber Driveshaft has an approximate weight savings of 1.5 lbs. over rival manufacturers´ carbon driveshafts and 2.0 lbs. over aluminum driveshafts.
Driveline innovator unveils lightest, strongest carbon fiber driveshaft ever designed for Dirt Late Model applications

The new Quarter Master® Carbon Fiber Driveshaft for Dirt Late Models was engineered using the highest strength aerospace-grade materials, making it much lighter and more durable than any other competing aluminum or carbon fiber driveshaft available today.

Weighing less than 4.0 lbs. (39" length, weight varies by length), the Quarter Master® Carbon Fiber Driveshaft for Dirt Late Models offers maximum weight reduction and decreased MOI (moment-of-inertia) that provides for more immediate acceleration and deceleration in and out of the corners where momentum is a premium. The Quarter Master® Carbon Fiber Driveshaft has an approximate weight savings of 1.5 lbs. over rival manufacturers´ carbon driveshafts and 2.0 lbs. over aluminum driveshafts.

This weight reduction is accomplished with no sacrifice in strength, as the 3.0" diameter Quarter Master® Carbon Fiber Driveshaft was torque tested at over 4000 ft./lbs., making it the most rugged and durable driveshaft on the market. The directionally orientated space-grade carbon maximizes torsional strength both radially and laterally, which equates to the ability to perform under the most extreme conditions in the highest operating RPM range.

Finished with a smooth, non-load bearing composite outer layer and lightweight, black-anodized, billet aluminum ends using standard 1310 U-joints, the Quarter Master® Carbon Fiber Driveshaft is not only the strongest, lightest and most durable driveshaft available for Dirt Late Models but is also the best looking. The driveshaft is also available in white for those series, sanctioning bodies and tracks that require a white driveshaft.

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