Tuner that will adjust speedo for bigger tires?
I am puting on a 4" lift with some 35" tires. I am also istalling ARP head studs and the bullet proof kit. I would like to get a tuner that will bump my power just a little to compensate for the larger tires, correct the speedo differance and adjust the trans for the different shift points needed. Anyone know of a tuner/programer that will do this? I am not looking for a custom tune. I have seen a few that claim to do it like the edge, but then in the instalation guide it says not for 03-04 speedo correction.