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Old Mar 14, 2006 | 09:48 PM
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is there any difference in the ls2 and the ls7 flywheels
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Old Mar 14, 2006 | 10:55 PM
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I have heard yes and no. I have that they are the same more than Ive heard they are different.

What I do believe though is that the LS7 clutch will work with the LS2 flywheel which leads me to believe they are the same.
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Old Mar 14, 2006 | 11:11 PM
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thanks for the info
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Old Mar 15, 2006 | 02:01 AM
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Corvette LS2 and Corvette LS7 flywheels are same.
GTO LS2 flywheel is different.
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Old Mar 15, 2006 | 03:58 PM
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No Difference on LS7 and LS2 flywheel - Same part number 12571611
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Old Mar 15, 2006 | 08:04 PM
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Interesting that the GTO LS2 flywheel is different - keep in mind for the 4th gen fbody guy this means you can get a complete GM clutch kit for a pretty good price $499 or so.

Last edited by billazls1; Mar 18, 2006 at 10:59 PM.
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Old Mar 15, 2006 | 09:02 PM
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Originally Posted by billazls1
Interesting that the GTO LS2 flywheel is different - keep in mind for the 4th gen fbody guy this means you can get a complete GM clutch kit for a pretty good price $399 or so.
You can have my stock LS2 flywheel and clutch for $40! Come get it
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Old Mar 16, 2006 | 02:01 AM
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Ok on that note, are their any aftermarket (lighter) C6 flywheels that are compatable with the LS7 clutch?

I ask because i'd like to use an LS7 clutch but the flywheel is considerably heavier than the LS2 GTO flywheel.
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Old Mar 18, 2006 | 11:00 PM
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Hmmm ? $40 for a flywheel ?

Last edited by billazls1; Mar 18, 2006 at 11:06 PM.
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Old Mar 18, 2006 | 11:01 PM
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No Difference on LS7 and LS2 flywheel - Same part number 12571611
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Old Mar 18, 2006 | 11:04 PM
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There was a mistake in a previous post, it's around $499 for the clutch kit from Scoggins.
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Old Mar 18, 2006 | 11:54 PM
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Has anyone tried the Billet Aluminum flywheel from Centerforce with the LS7 clutch?

What is the spline count on the LS7's clutch, will it mate up with the Tremac T56?
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