Chevy Corvette ZR-1 for use with billet single mass flywheel Year Span 1989-1993 Performance Clutch Kits Product Number Torque Capacity Pricing Choose Clutch Single Stage 1 Product Number SC141S Torque Capacity 440 Pricing $475.00 Stage 2 Product Number SC142S Torque Capacity 525 Pricing $559.00 Stage 2+ Product Number SC143HS Torque Capacity 620 Pricing $639.00 Stage 3 Product Number SC143S Torque Capacity 680 Pricing $599.00 Stage 3+ Product Number SC143FS Torque Capacity 800 Pricing $749.00 Stage 4 Product Number SC144 Torque Capacity 680 Pricing $599.00 Stage 5 Product Number SC145 Torque Capacity 1100 Pricing $749.00 None Not Available Pricing Flywheels Product Number Pricing Choose Flywheel Aluminum Product Number SC55A Pricing $475.00 Steel Product Number SC55S Pricing $399.00 None Not Available Pricing Specialty Products Billet Flywheel Replacement Friction Plate Kit with Fasteners $79.00 Diamond ground, includes self-locking fasteners Questions? Give us a call. 1-800-828-4379
