ACT HD/Perf Street Sprung Clutch kit NS1-HDSS 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 durability. These discs have reduced marcel for faster shift action to complement ACT pressure plates, with increased strength and reliability.
Torque Capacity 370ft/lbs
Light to moderate pedal effort, smooth positive engagement, OE to mild gear rattle
Longer friction life, extended by ACT’s exclusive diaphragm design
Carefully engineered, precisely assembled, accurately balanced, with premium organic friction materials for heat tolerance and reduced fade
Recommended for street and race use
ACT Difference 100% clamp load tested and dynamically computer balanced for smooth high RPM reliability
3000405, AT01, N015, PB1012, RB810