ACT 1988 Mazda 929 HD/Perf Street Sprung Clutch Kit carbon fiber hood Rear Spring Rate (Tender/Main) 134

Rear Spring Rate (Tender/Main) 134 lb

The EVO9104 is specifically engineered for the 3

5 XX Sprung Race Kit performs aggressive launches and smoother shifting in high-powered machines by combining twice the ceramic friction surfaces with an ultra-durable sprung Mono-Drive hub assembly in a completely modular design

Independently tested at 360° Product Testing (results reported on August 31st

ACT 1988 Mazda 929 HD/Perf Street Sprung Clutch Kit carbon fiber hood Rear Spring Rate (Tender/Main) 134Manufacturer Part # : Z64 HDSS Market Description Z64 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.