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Discussion Starter #1
so i am having a hard time determining what the difference between a safe firm shift, and an unsafe hard shift, From 1>2 it shifts prety hard (no slipping but hard) 2>3 a little softer (no slipping) how can i tell if it is shifting to hard and i am damaging my tranny? this is mainly on the 120 and 140 DP tunes. but sometimes on the 80 econono
 
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