Originally Posted by brandonjansen
Yup, exactly. But if I were you I'd get it updated sooner rather than later. That way when you install the lift and wheels/tires you're ready to just re-tune it for the bigger size and then drive it.
I'll let you know how I make out with everything. I'm hoping to give them a call later this morning/early afternoon depending on my work schedule.
What do you mean i should get mine updated? I already have it installed but messed up on the tire size. If i already have the tune installed i do install again and go through it all? Will it come up with stock, regular and premium then continue after that?