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SPEC Stage 3+ Clutch - flywheel?

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Old Oct 1, 2009 | 05:29 PM
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Default SPEC Stage 3+ Clutch - flywheel?

Just purchased a spec stage 3+ clutch and have a question about flywheels. My car is an 01 Z06 and has just over 28,000 miles on it. I have a G5X3 cam and daily drive the car. Because I drive it so often I really dont want to put an aluminum flywheel in the car - my question is can I use the stock flywheel with this clutch?

Since the car has low miles, I assume I can either just touch up the flywheel surface or leave it alone. Also, I have a spacer that goes behind the slave so I believe my pedal height should be okay - is this spacer required all the time or do I need to take some sort of measurement to check?

I bought the clutch slightly used for a good deal so if I can get away with it I would like to use the stock flywheel, just want to check to see if I can.

Thanks for any help,
Gabe
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Old Oct 1, 2009 | 06:05 PM
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I have the spec 3+ and aluminum flywheel, I don't have any problems daily driving.
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Old Oct 2, 2009 | 06:26 PM
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I am sure I could daily drive it with an aluminum flywheel... however like I said, I got the clutch for cheap and if the stock flywheel will work fine then I would rather keep it. I have searched around and found a few instances where people have used the stock flywheels so that is my plan. Can anyone else verify this will work? Thanks again.
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Old Oct 2, 2009 | 09:07 PM
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From: Scarborough ONTARIO
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With that cam no. I remember forgot his handl name, have G5x2 cam only package on his 01 Z06 and had hell of a time idling right with AL Flywheel, finally Ed from VA speed tuned his car and even than it was little hit n miss specially at stop light.

Stock flywheel will work fine, may be check the surface or take this new clutch and stock FW to mchinist to balance.
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Old Oct 3, 2009 | 07:55 AM
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From: CLIFTON PARK NY
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I also had a spec 3 with a fidanza flywheel and never had any issues,except the fact that the spech 3 clutch chattered quite a bit upon engagement if the rpms werent high enough,normal function according to Summit Racing,as for the spacer,if im not mistaken,i think in the directions is specifies to use on the F body cars,I installed it on mine and had to take it out cause the clearance was minimal and the throwout bearing was riding against the preassure plate forks making a squeeling noice in neutral position,just my opinion and experience,by no means am i an expert,but thought id share my Spec 3 experience,since then,ive gone with a Cartek setup and love it!
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Old Oct 3, 2009 | 10:17 AM
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Thanks for the info. I actually work at a machine shop so I can balance the flywheel/clutch assembly and touch up the surface if need be.

Any more info on the spacer?
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Old Oct 3, 2009 | 10:46 AM
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From: Waveland MS
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I just put a spec 3+ in my Z06 with a LSA cam (245/252 636/612 on a 112) I used a new stock flywheel and just sanded the surface... I have no complaints.
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