Got everything installed yesterday, took about 3 1/2 hours, using jack stands and hand tools. Not too bad, the up pipe was definately the hardest part, well, getting it off was, all the new parts went back together very easily, and the fit was really factory like. I flashed to stage 2/93, and drove around a bit, and its a nice gain, a good launch now gives wheel spin...real wheel spin, not just a chirp! Pretty cool though, and even though I'm completely catless, its not really that loud. Very very pleased with the outcome and APS is highly recomended. I do have one little thing left to do, and thats cut my factory turbo heat shield, I have it in front of me now, the template they give you looks to make it a simple job.
Well, I'll be sure and get back with some hard numbers when I get to the track again.