http://www.riffraffdiesel.com/content/RESOURCES/Valve_Body_Instructions.pdf
nope heres a installation link from riffraff my friend.
nope heres a installation link from riffraff my friend.
When I did this mod my truck was stock. When I installed my flip chip, the programmer actually decreased the shifting pressure but it shifts about the same either in stock or 80 hp setting.Has anyone done this to a stock truck with no tunes and stock turbo?