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Old 04-01-2021, 12:24 PM   #6
VR Baron
SoCal Camaro5 Race Team
 
Drives: 2021 Shadow Grey Camaro 2SS 1LE
Join Date: Mar 2010
Location: SO CAL
Posts: 14,367
Even for track manual doesn’t say to change trans. My autocross buddy who is a gm tech didn’t even say to do it. Just do oil and differential. But up to you.can’t hurt.
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