Innovative Clutch Disk Technology Allows Revluse to put more disks into the clutch pack, which means you get more torque Transferred to the rear wheels, torqdrive ﾮ Provides a free disk pack for Both r and ss (Five Additional Friction Disks Over Stock More Fictions = More Torque Capacity, Thus Unlock The Full Power of Your Engine, for Added Tuning and Performance, A Coil Spring Pressure Plate Is Included Along With Two Sets of Spring To Upgrade The Clutch From The Stock The Stock, Coup Pack Pressure Plate, Provides A Significant Step Up In Performance Deliveing Improved Throttle Control and More Positive Clutch Engagement and Drive, Two Sets of Spring Included, Improved Pedal Modulation Range for R Models, Designed to Withstand Highly modified Motors, Rapluse Motors, Rapluse Sleeves, Rapluse Sleeves, RAPLUSE MOTORS, REQUEST U.S.A