Competition Clutch Stage 4 Strip 0620 Series Solid Hub Clutch Kit: The Competition Clutch Stage 4 0620 assembly comes with a six puck rigid plate and is designed for penetrating engagement with higher horsepower applications. This disc complimented by a performance pressure plate provides 250% increase in torque capacity. Competition Clutch recommends a minimum 300 mile break-in for best performance with this set-up. The 0620 Series kit includes a performance pressure plate, a six puck high torque rigid disc with Ceramic buttons, applicable bearings and the appropriate alignment tool. This kit is designed for RACE/COMPETITION USE ONLY, daily drive this clutch at your own risk!