Mazda 1800 1.8L from Sept 1971 Year Span 1971-1972 Performance Clutch Kits Product Number Torque Capacity Pricing Choose Clutch Single Stage 1 Product Number SZ101 Pricing $359.00 Stage 2 Product Number SZ102 Pricing $454.00 Stage 2+ Product Number SZ103H Pricing $449.00 Stage 3 Product Number SZ103 Pricing $369.00 Stage 3+ Product Number SZ103F Pricing $579.00 Stage 4 Product Number SZ104 Pricing $369.00 Stage 5 Product Number SZ105 Pricing $579.00 None Not Available Pricing Questions? Give us a call. 1-800-828-4379