The ACT Heavy Duty/Performance Street sprung clutch kit for 1970 Toyota Crown combines ACT's Heavy Duty pressure plate with a Performance Street sprung disc to increase clamp load, reduce deflection and improve clutch life. Diaphragm plates undergo four-stage heat treatment and precision cover stampings; the street disc uses premium organic friction with high copper content and steel-backed lining for better heat transfer, burst strength and durability, backed by a one-year warranty.
ACT 1970 Toyota Crown HD/Perf Street Sprung Clutch Kit