Toyota Corolla 1600 RWD to Aug 1985 and exc GTS Year Span 1983-1985 Performance Clutch Kits Product Number Torque Capacity Pricing Choose Clutch Single Stage 1 Product Number ST421 Torque Capacity 189 Pricing $359.00 Stage 2 Product Number ST422 Torque Capacity 230 Pricing $484.00 Stage 2+ Product Number ST423H Torque Capacity 248 Pricing $489.00 Stage 3 Product Number ST423 Torque Capacity 269 Pricing $394.00 Stage 3+ Product Number ST423F Torque Capacity 369 Pricing $569.00 Stage 4 Product Number ST424 Torque Capacity 269 Pricing $394.00 Stage 5 Product Number ST425 Torque Capacity 390 Pricing $569.00 None Not Available Pricing Flywheels Product Number Pricing Choose Flywheel Aluminum Product Number ST83A Pricing $439.00 None Not Available Pricing Specialty Products Billet Aluminum Flywheel Replacement Friction Plate with Fasteners (Included on Flywheel) $89 Diamond ground, includes self-locking fasteners Questions? Give us a call. 1-800-828-4379