Quarter Master Optimum-V 5.5" Clutch Disc Pack - 2 Disc - Chevy 1-5/32" x 26 Spline YA0805 Includes 16mm x 1

Includes 16mm x 1

Transmission Controller Cable

make it a top choice for racing and high performance applications

Centerbolt

Precise Valve Train Adjustment

Quarter Master Optimum-V 5.5" Clutch Disc Pack - 2 Disc - Chevy 1-5/32" x 26 Spline YA0805 Includes 16mm x 1Replacement clutch disc pack for Quarter Master Optimum V 5. 5" Clutch. 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 companys success