Racing “COPPER-COPPER PRO™” Solid Hub (Clutch Disc)
This disc utilizes special facings with ceramic pads, sintered to a full steel ring. The drive plate is designed with a marcel to give a degree of cushioning to prevent an instant shock to the driveline.
Designed for drag or road racing vehicles under 2000lbs.
Do to high coefficient of friction can be used with a stock pressure plate. #21