ACT 1987 Mazda RX-7 HD/Perf Street Sprung Clutch Kit turn14-oos No modifications are necessary for

No modifications are necessary for installation

5 / +32 Offset / 4-100 BC / +32mm Bore / Racing Copper Bronze

White delrin shell for durability

including a nice bump in top-end power

ACT 1987 Mazda RX-7 HD/Perf Street Sprung Clutch Kit turn14-oos No modifications are necessary forManufacturer Part # : Z65 HDSS Market Description Z65 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.