Since my warranty is about up, I'm about to start yanking things apart of the GTO.

First up, will be the headers. Right now, I'm researching headers that are available for our cars. There seems to be a fair amount of room under the hood to work around, so it doesn't look like I'll need to drop the front suspension on either side and come in from the bottom. Is there any 'tricks' to the install that people have learned to make it go smoother?

Second, will be the midpipe. I'm going the offroad x-pipe route, without cats.

Third, will be the catback (Borla, already purchased).

Fourth, and the most important part will be the tune. Are there any reputable tuners within a couple hundred miles of Mobile, Alabama?