*** UPDATED SPEC SP925 MAXIMUM TQ RATING: 500 ft/lbs Torque Recommendations (Measured at the Flywheel): | Stage 1 | Stage 2 | Stage 2+ | Stage 3 | Stage 3+ | Stage 4 | Stage 5 | Kit Part Number: | SP921 | SP922 | SP923H | SP923 | SP923F | SP924 | SP925 | Torque Capacity: | 245 | 295 | 340 | 385 | 465 | 385 | 500 |
Stages 1-3+ recommended for street/strip Stages 4-5 Race only. About SPEC Clutch: 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. 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 $130-180. 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. Additional Stage 5: Street, Drag, Pulling, Autocross Stage 5 kits feature a full-metallic disc with the highest possible friction co-efficient. Street drivable but not street-friendly. The hub is solid 12-rivet and the assembly is heat treated for strength and durability. Best for extreme street and drag racing. * FREE SHIPPING sales include the LOWER 48 STATES, all other locations are extra. All Order are Shipped via UPS Ground. ** Image used of product is for illustration purposes only. Actual product may differ. For example, some disc applications are Sprung and some applications are Un-Sprung. |