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Old 10-19-2018, 03:51 PM   #12
retmil
 
Drives: 2022 Wild Cherry SS
Join Date: Aug 2012
Location: Germantown, Md
Posts: 316
I switched trans fluid to Royal Purple a couple of months ago and no improvement in 1st to 2nd shifts unless I shift at over 4K rpm. Don't really want to rev that much just to shift. Any ideas? Thanks
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