Has anyone heard of SPEC clutchs? They have 5 stages and i was thinking about a stage 1 (orgainic)or 2 (kevlar). they seem to be priced pretty good, i just don't know anything about them. My car is mod a lot, just about every bolt on. i'll be putting it with a XACT Prolite flywheel but i'm still looking.

I've used them in Mustangs - but never in a Suby. They are FANTASTIC in a high-horsepower drag-raced Mustang. Street manners were uncompromised and pedal effort seemed to be equal to a Centerfoce Dual Friction.

Sorry I don't have any Suby-specific experience. :(

Thankyou very much for your reply and i think that i'm going to get a stage 2. Since the guys at SPEC said that it would last longer.

i have a spec stage 2 inmy car i think that i might have glazed it recently only have like 3k on clutch. i only have like maybee 230 hpand 240 torque at wheels this is an overestimation. i stillneed tocall and find out what they cando for me or if i need to buy a new clutch.

I have a couple of questions for you. Did you break in the clutch w/ 500mi of city driving? What flywheel are you using? And last but not least how do you lunch your car? I would really like to know these answers so that i can choose this clutch or something else. Thanks for your time.

Exedy Sport Clutch.....

This company makes great clutches, I believe that the factory clutch in the WRX is made by Daiken/Exedy...

I have 228 whp & 232tq. as tested on a dynojet,
I am running the factory clutch still, but our tuner had about 280 whp on a Greddy 18G, using the Exedy Sport Clutch.
It was a very nice clutch....
the shop i work at carries them in abundance, they are very good clutches....
Sorry to ramble, just wanna help...
CZ

yes i broke the clutch in for 500 miles before getting on it(some of the toughest driving ive done ......no aggressive driving) 9.5 lb fidanza flywheel. on strret do slow clutch drop at about 4500 rpm this spins the tires a little on track have tried almost every kind of launch i can think of.......how ever right now ithink my problem is actually on the clutch adjustmeny for its hydraulic assist