Advanced Clutch Technology SB5-HDSS - ACT Heavy Duty Performance Street Sprung Clutch Kit

Specifications Specifications Item Description ACT Heavy Duty Performance Street Sprung Clutch Kit Product Weight (lbs.) 14.5 Torque Capacity (ft/lbs.) 420 Torque Capacity Over OE 32% Disc Material Organic Clutch Disc Diameter (Inches) 9 Clutch Disc Diameter (Millimeters) 228 Input Shaft Diameter (inches) 1 Pressure Plate Type Heavy Duty () Description SB5-HDSS kit features ACT's most popular Heavy Duty pressure plate and most popular street disc. ACT Heavy Duty pressure plates use exclusive diaphragm design to increase clamp load, reduce deflection and maximize clutch life. All diaphragms endure a four-stage, heat-treating process for unparalleled performance. ACT pressure plates have precision cover stampings to provide rigidity and consistency. ACT's Performance Street discs feature premium organic materials with high copper content for better heat transfer and steel-backed lining for greater burst strength and dura