SPEC® SC663 - Stage 3 Clutch Kit
SPEC® SC663 - Stage 3 Clutch Kit

SC663

SPEC® (05-15) GM LSX Stage 3 Clutch Kit

Regular price£370.60
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Compatible: (6.0L/6.2L/7.0L)

2010 - 2015 Chevy Camaro 

2005 - 2013 Chevy Corvette

2004 - 2006 Pontiac GTO

2008 - 2010 Pontiac G8

 

Features:

Features a carbon semi-metallic 4 or 6 (application dependant) puck sprung or ridgid hub disc that has been the leading puck clutch in drivability, life and torque capacity. This unit is designed for street and race cars that require an aggressive but streetable engagement and high torque capacity. The hub comes in either Sprung or Rigid and is application dependant. The double sprung hud features spring cover relieves for flexibility and both hubs use heat treated components for strength and durability. Also available in 3 puck configuration. Great for street, drag, road racing, pulling, rallye and drift.

 

Torque Capacity:

463

 

Install Notes:

Unless using a new flywheel provided by SPEC, existing unit must be resurfaced prior to installation of the clutch product to ensure integrity of friction surface. Owner must also break in the new high performance clutch for a minimum of 450 miles, primarily city and/or stop-and-go driving, before full throttle engagement, drag launching or speed shifting. * FAILURE TO EXECUTE EACH OF THE ABOVE WILL HINDER CLUTCH PERFORMANCE AND VOID ALL WARRANTY!!! Unless otherwise instructed by written notice from SPEC, follow manufacturer’s instructions when installing clutch and flywheel products. SPEC recommends that all bolts be inspected before re-installation, and any bolts that have been removed and re-torqued multiple times replaced. SPEC will not warrant any component failure due to install error.

 

 

Warranty:

 

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Based on 11 reviews
64%
(7)
9%
(1)
9%
(1)
9%
(1)
9%
(1)
A
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It works great

The product works good I'm happy with my purchase

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Scargod (New Haven, Connecticut, United States)
Noisy and not sticky enough when pushed

I have run quite a few Hoosier R7's but wanted the size available in the 888R's for my new BRZ. For one thing, I had forgotten how noisy they are! I could live with that if they performed better on a dry track.
When pushed hard for 20+ minutes they eventually build up enough heat to start getting greasy and losing grip.
For many they will be adequate for track days, but I drive my cars too close to the limit. A better tire for me in the dry has been the Eagle Supercar F1 3R's.

J
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The transaction process was easy, the belt seems like good quality, too bad it didn't fit

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