Kent94
New member
How does your guys tranny shift cold vs warm. Mine from around 100 to 130 shifts awsome and when it warms up to around 160 starts to buck inbetween shifts. H&s trans tunning kind of sucks tho becusse I turned the truck back to stock and it shifted awesome with none h&s trans tuning. I got 2 trans tunes but web I try to load them into the truck via mcc it dosent work it picks the s1m and shifts terrible. No matter what I do I can't get the trans tunes to load
