2015Etrac
Well-Known Member
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- #1
Does anyone know what adjustments have to be made in Forscan for a 6R80 2016 GT when going from 3:15 to 3:55? I seen a post for a 6R80 v6 doing the same swap but because its a v6 the numbers that were changed in the BCM were slightly different than I would need for a GT. Also, my car is not tuned and I'm avoiding adding a tune until my warranty expires. I'm not sure if that matters.
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