I did a little searching and didn't have much luck. I ordered my VMP kit last week and it'll be in on Wednesday and my car will go under the knife the next day. I have a set of longtubes to go on as well. The VMP guy told me they couldn't shut off the rear O2's anymore due to EPA restrictions and fines so my question is, is there a way for me to do that myself? Once I recover from all the spending, I'm gonna have AED retune me because I've always used Shaun for all my stangs just don't have the 600 to drop after spending the 8 or so grand I have. So I'd like to figure out a way to shut off my rear O2's myself for now. Anyone know any tricks?