advice on #251

[jeff9200]

Would like to tweak on the tta a bit for free or low cost. Any ideas? Vehicle is bone stock with 107k original miles. Runs great now but would like some advice from the folks who have more knowledge than I. Thanks for the help.

Jeff 9200.#251

 

[fast400]

First couple of things I would do is assume fluids haven't been changed and change all of them. The first mods should be 160 thermostat and a TurboTweak chip from Eric here on the forum.....assuming you don't want to go crazy on a 107k mls motor :smile:

 

[jeff9200]

thanks fast400 for the reply. gm carry the thermostat or aftermarket. also tried to call eric and left message and he hasnt returned my call yet. i'm assuming the basic chip would work just fine.

 

[Sweet6]

I sent you a PM