Steel Flywheel Internal Balance - 153 Tooth
Suit Small & Big Block Chevy 1963-85

Clutch Patterns: 10" & 10.5" Long & 10.5" Borg & Beck/Diaphragm

The steel flywheel is perfect for street applications where easy stop and light acceleration is desired and for off road or rock crawling. For race applications the heavier steel unit is ideal for helping launch a heavy car with smaller engine with less torque and horsepower