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Chevy Corvette 2005-2013 LS2, LS3, LS7 Ratcheting Stage 4 SPEC Clutch
SC664-2
This Stage 4 clutch will fit all 2005-2013 6.0, 6.2 and 7.0L Chevy Corvettes including the LS2, LS3, and LS7 and will hold 809 lbft. of torque at the flywheel.
Stage Four
We recommend these clutches for serious drag/road racing purposes since they engage instantaneously and are not comfortable for every day driving. The kit comes with a high clamp pressure plate, 3, 4 or 6 puck carbon semi-metallic rigid 2-piece clutch disc with high torque rigid hub and carrier assembly with install tool. This applicaiton does not utilize a conventional throwout bearing, as the releaser is a concentric hydraulic slave/bearing assembly. This concentric slave is available as an option to the kit. Leave us a note when you checkout to tell us your choice of 3, 4 or 6 puck configuration.
Stage Four
We recommend these clutches for serious drag/road racing purposes since they engage instantaneously and are not comfortable for every day driving. The kit comes with a high clamp pressure plate, 3, 4 or 6 puck carbon semi-metallic rigid 2-piece clutch disc with high torque rigid hub and carrier assembly with install tool. This applicaiton does not utilize a conventional throwout bearing, as the releaser is a concentric hydraulic slave/bearing assembly. This concentric slave is available as an option to the kit. Leave us a note when you checkout to tell us your choice of 3, 4 or 6 puck configuration.
Shipping: FREE continental USA ground shipping on SPEC Clutches
Was:
$889.00
Sale:
$654.30
Save:
26%
Save:
$234.70
Description
This clutch kit is designed for use with the factory flywheel or an aftermarket flywheel modeled after the factory wheel, which has a recessed friction surface. For SPEC non-ratcheting clutch and flat flywheel packages, see kit numbers SC661-SC665. These kits increase friction surface diameter to 12 inches while reducing rotating mass by up to 36%. The flywheel package includes race bolt kit.
SPEC Stage 4 Clutch Kit:
This unit is a solid hub version of the stage 3. The hub is solid 8-rivet and the assembly is heat treated for strength and durability. It is available in a 3, 4 or 6 puck configuration. Use the 3 puck for the lightest option or the 6 puck for the smoothest engagement. The 4 puck is a good compromise for both. Street drivable in 6 puck configuration, but not street friendly due to the rigid hub.
Types of Driving:
Drag, Road Racing, Pulling, Rally, Drift
SPEC Stage 4 Clutch Kit:
This unit is a solid hub version of the stage 3. The hub is solid 8-rivet and the assembly is heat treated for strength and durability. It is available in a 3, 4 or 6 puck configuration. Use the 3 puck for the lightest option or the 6 puck for the smoothest engagement. The 4 puck is a good compromise for both. Street drivable in 6 puck configuration, but not street friendly due to the rigid hub.
Types of Driving:
Drag, Road Racing, Pulling, Rally, Drift
Details
- SC664-2
- SC664-2
- SPEC
- New
Categories
Shipping Information
- Item Requires Shipping
- 30.0 lbs.
- W15.0000” x H15.0000” x L6.0000”
- Free Basic Shipping
- FREE continental USA ground shipping on SPEC Clutches
- TRE Performance Difference
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