Thread: GTP AFR Range?

sounds like a fueling problem in the tune, like the power enrichment isn't setup properly.

and realistically. tune without the meth first, then turn it on and see where you can add timing and boost. i'd personally leave the timing alone and run more boost.

Originally Posted by Bio248

sounds like a fueling problem in the tune, like the power enrichment isn't setup properly.

and realistically. tune without the meth first, then turn it on and see where you can add timing and boost. i'd personally leave the timing alone and run more boost.

Damn, I was planning on running a 3.5 and whatever timing I can get. I do have a 3.4 in garage though, That is the only way to change our boost is to swap pulleys right?

My car ran great, decided to get meth, Got a local retune, Was complete garbage, had him return back to the tune I had before, and now its running like this.
Had the local tuner send the file to Brian at Mobiledyno and he compared them and they are the same. So Im in a pickle.