And it sounds crazy. I like the way the exhaust sounds, but man! There's alot of 'whooshing' noise now. I dig the way it sounds with the welded in flows, but it sounds like evey one of a million Mustangs. I'm gonna change the catback out soon with something nice and homemade 
So, can anyone guess which one of the nuts I almost rounded off while removing the stock midpipe?
It's not one that most would think. I also had to cut all of the midpipe to catback bolts. On my 01, they all unscrewed. This car was a stubbon mofo. This task wouldn't have been so bad, if I hadn't been so sunburned, and if someone would stop stealing my damn tools.
UPS also sucks ass. The end of the driver's side tube that connects to the chamber, and the output of the chamber on that same side were dented pretty good. I had to do a bit of machining to get it to seal up nice.
When I clean her up this weekend, I'll make a few videos since it seems to be the popular thing to do
Also, is it possible to switch out just the prochamber part with a Mac H or X? This prochamber looks alot like my Mac X did.

So, can anyone guess which one of the nuts I almost rounded off while removing the stock midpipe?
It's not one that most would think. I also had to cut all of the midpipe to catback bolts. On my 01, they all unscrewed. This car was a stubbon mofo. This task wouldn't have been so bad, if I hadn't been so sunburned, and if someone would stop stealing my damn tools. UPS also sucks ass. The end of the driver's side tube that connects to the chamber, and the output of the chamber on that same side were dented pretty good. I had to do a bit of machining to get it to seal up nice.

When I clean her up this weekend, I'll make a few videos since it seems to be the popular thing to do
Also, is it possible to switch out just the prochamber part with a Mac H or X? This prochamber looks alot like my Mac X did.