I actually have stock catback and Invidia up and downpipes. Yeah, my car is normally down in the south bay at work, so meeting up is easy. I drove it up to Daly City to autox it this weekend. I want to see how much slower it will be, compared to my little e30 heh. If you still wanted to meet up. Next Tuesday evening is a good time. PM or IM me on avalanche0111 (AIM)