Mazda B2000 2.0L from Nov 1984 Year Span 1985-1987 Performance Clutch Kits Product Number Torque Capacity Pricing Choose Clutch Single Stage 1 Product Number SF741 Torque Capacity 252 Pricing $399.00 Stage 2 Product Number SF742 Torque Capacity 288 Pricing $514.00 Stage 2+ Product Number SF743H Torque Capacity 322 Pricing $469.00 Stage 3 Product Number SF743 Torque Capacity 342 Pricing $414.00 Stage 3+ Product Number SF743F Torque Capacity 397 Pricing $619.00 Stage 4 Product Number SF744 Torque Capacity 342 Pricing $414.00 Stage 5 Product Number SF745 Torque Capacity 481 Pricing $599.00 None Not Available Pricing Questions? Give us a call. 1-800-828-4379