[weemann_06]

Heres the story, a friend of mine who lives 2 hours away tuned buddies pullin truck. My friend and i were thinking of buying EFI live so we can load new tunes his pullin truck as well as his tow rig. Whats involved in re-tuning his pulling truck? Would we have to get the stock file off of my other friends laptop or what?

 

[Meyerperformance]

It would be nice to start with a stock tune. This would give you a fresh slate to start with.