Quick Change Gear Set, Ultra-Duty, Set 22, 10 Spline, 4.11 Ratio 5.42 / 3.12, 4.86 Ratio 6.40 / 3.68, Steel, Each
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.