Quarter Master 7.25" Clutch Bolt Kit - For 3 Disc Button Assemblies Racing Spark Plug Multiple spring rate options are

Multiple spring rate options are also available and have been successfully tested in various applications

chromoly hub is heat-treated for strength and durability

Change the launch rpm limit (2-Step) on the fly

Adjustable Ends / Bar

Quarter Master 7.25" Clutch Bolt Kit - For 3 Disc Button Assemblies Racing Spark Plug Multiple spring rate options areGenuine Quarter Master replacement components and accessories ensure top performance. Quarter Master started out as a chassis developer for drag racing. Discovering a critical need in the drag racing world, they soon switched focus to high performance clutches, and have since expanded into bellhousings, flywheels, driveshafts, quick change gears, and starters. Today Quarter Master has earned the respect and loyalty of racers across the country. The