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Old 11-25-2020, 07:19 PM   #26
fuzzum111
 
Drives: 2018 Rs Camaro
Join Date: May 2020
Location: HI
Posts: 28
Quote:
Originally Posted by arpad_m View Post
Sounds like a great project, but I'm not sure you could achieve maximum performance and/or smoothness, see the attached slide from the 8L90 intro course.

Not being an expert I can't tell how much of this is overcaution vs reality, but unless you can tune the TCM or have an experienced tuner to help you out, it's kinda risky. If you only change clutch packs and absolutely nothing else, this might not apply, but I'd think line pressures etc. will still have to be calibrated and stock values may not work well...


Thank you for the reply.

If I just wanted an upgraded clutch pack so it will grab gears properly, where could I source a clutch pack? Further, I would have a shop install it, and they'd send out my ECU to unlock TCM tuning, which, just that alone will be $400.
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