Long story, but a work friend of mine bought a dealer installed turbo Stage kit for $565. Supposedly it consists of a new GM installed tune and 2 sensors. He took it to the dyno last weekend with me, only to find his HP/TQ had no change. I'm wanting to compare the tune with the stock tune to confirm that they really did reprogram the PCM.
He just called to say the dealer took a second look at it and sees no problem.
Also, just to confirm, I can still read anybody's tune without having to add a license, correct?
Edit : Forgot...it's an Auto.