[GT3 Tim]

Nice piece of work AA!

Sounds great with stock muffler.....I may change out the stock sherman tank muffler in the future, but for now, it will do.

I installed the HFC's too. I got an increased emissions light this morning (had install done yesterday). I am wondering what the point is to HFC's if they set a code (asside form being a bit kinder to the environment)?

I guess I will now have to pursue some software to negate the damn light....oh well.

As for performance, it does feel a bit more responsive and have a bit more guts! I am pretty happy with it, sans the check engine light.

Overall, great build quality (exactly what I expect from AA), great sound, and a nice little bump in performance!