SPEC Clutch Stage 1 - Mazda RX4 1972-1978 1.2, 1.3L.
Click here for SPEC Clutch stage explanations and recommendationsSPEC Maximum Torque Recommendations:
| Stage 1 | Stage 2 | Stage 2+ | Stage 3 | Stage 3+ | Stage 4 | Stage 5 | | 230 | 275 | 300 | 300 | 400 | 300 | 495 |
Stages 1-3+ recommended for street/strip Stages 4-5 Race only. SPEC is a Manufacturer of street high performance and racing clutches and flywheels. Featuring Clutch Kits From street kit Stage 1,2,2+, 3, and 3+ to Race Kits Stage 4 and 5. And now the SPEC Super Twin with TQ ratings of over 1500 FT TQ ! Every SPEC Clutch Kit and Flywheel has been SFI Approved. Applications: - 1972 - 1978 Mazda RX-2
- 1972 - 1978 Mazda RX-3
- 1972 - 1978 Mazda RX-4
- 1975 - 1978 Mazda Cosmo
- 1977 - 1979 Mazda B-Series Truck
SPEC Clutch Stage Information: Click here for SPEC Clutch Recommendations
Warranty Policy: Click here for SPEC's Warranty Policy
Rush Shipping Information: Overnight/Rush shipping is not from the time that the order is placed rather it's the shipping method after the item is shipped. 2nd day air for a clutch kit is aprox $100-120 Next day air is aprox $130-160. These are just estimates and may range up or down by as much as 20%, the exact amount will be quoted before we charge your card if you want to request rush shipping. | 
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