Hi all I'm new to the gtp performance scene. I'm Pontiac all the way have had my gtp for little over a year now and starting to mod it as I have decided to do that instead of a new car payment like I used to have and don't miss at all. I'm a gm technician So working on them is a breeze for me. Hope to very soon have headers, 3.4 pulley full exhaust n*tb setup to get started. Have a tuned PCM with custom down pipe and catless with no resignator. Installed aluminum cradle week ago with solid sway bar and urethane bushings.
