184 Tooth Steel Flywheel - Ford 427 1963-74
External Balance - 28oz Counter Weight

Clutch Patterns 1
11" Diaphragm Ford Trucks - Even Pattern
Clutch Patterns 2
11" Ford Long-Diaphragm with 5/16" Bolts
Clutch Patterns 3
11.5",12" Ford Long-Diaphragm with 5/16" Bolts

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