ACT 1991 Mazda Miata HD/Perf Street Sprung Clutch Kit - ZM2-HDSS fits_1989-1994`Nissan`R32 We kept the dual-pass flow

We kept the dual-pass flow through the core for maximum cooling properties

which can result from uneven settling of springs or uneven suspension heights from corner balancing

1959-1960 Cadillac Series 60 Fleetwood Base 6

providing clean

air bleed hose

ACT 1991 Mazda Miata HD/Perf Street Sprung Clutch Kit - ZM2-HDSS fits_1989-1994`Nissan`R32 We kept the dual-pass flowZM2 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