Ok, I've got an 04 GT with 106000 on the clock. Just got it back from a really good tech that said aside from the turbo, the internals of the motor are in top notch shape and the tranny is great. The reason I had him go over it was because I plan on doing some upgrades. I know I need to do all of the mounts and braces but here is the good stuff: custom(not a premade) 3" downpipe with race cat, 3" intercooler with mandrel bend 2.5" tubing, Rica tune(with provisions for the extra mods) and finally, a rebuilt and upgraded turbo from Bloush. <p>Now, with all that said, and staying on the safe side of total motor detonation, what would be best guesses on true wheel horse? And I do have an appointment at a 4wheel dyno to get baselines done.