Tuning.

[Hark_Z]

Sorry for the most likely common questions but I was wanting to go with pcmforless. I am not sure if I need the regular pcm swap or the OBD1 swap(which apparently is more expensive). I am under the impression that if that I do the OBD1 swap I can get some money returned or something though. I have 3.73's on my auto so now my speedo is off and my car shuts off really early so I needed these things corrected. I don't know if I should be getting things like a 160 degree thermo and LT4 knock module first though???, or how about spark plugs or anything else before the tune??

*I'm anxious to spend the money and get the stuff ordered or taken care of so let me know guys!! Thanks!!

[grandkodiak]

Get everything upto date before you tune, or youll be waisting your money.

[Hark_Z]

I just talked to them at pcmforless today, and they said that it can be tuned to things such as a 160 thermo and knock module before i get it, which sounds good to me.

[Hende]

Head on over to camaroz28.com and talk to madz28. He tunes the stock ecu and has great results. Very reasonable too!