marcoc

I felt a difference for sure. Power was smoother and once I got on gas hard it would spin into second and chirp third. I have not put the car on a dyno yet hopefully Spring time. Car is put away for winter, rebuilding IRS, rebuilding Diff., and installed OR H-pipe. You will enjoy the Tuner, I needed it for the 4.10 gears speedo was way off. Plus it nice to have free lifetime tunes, just ordered one for H-pipe to remove CEL.

hey, i have just about the exact same mods as you with the only exception being my cold air is not jlt. I have my sct tuner ordered but not installed. Did you feel/see a big difference with it? do you know what your putting down for hp/trq?