meechuacon

A couple questions for you professional modders. Ordered a Mac o/r prochamber for my 2000 gt. Now is that going to bolt right up to my stock headers and cat back exhaust?? Also, what do i do with the O2 sensors once the pipe is installed? Does the prochamber have holes in it to put them in, or do I eliminate. I have a diablosport flash tuner so I know I have to turn those O2's off or I'll get the check engine light. So any help I will appreciate. Kind of preparing myself for install before it gets here.

andrewclark

i have a mac o/r h-pipe and it bolted right up. i had to extend the o2 sensor wires, but that only took like 15min. there were two holes on my h-pipe for the sensors.

meechuacon

right on Andrewclark. I appreciate it!

JJ03MustangGT

alright first off yea itll fit, as long as it not a short length mid pipe, and second i just got done with my second midpipe. the first one went real smooth, but this one gave me some problems, make sure when u do it that u start from the headers and work ur way back, and also make sure when u tighten ur flanges down on the headers, that u tighten each nut evenly otherwise ull get leaks like i had, and it sux, other than that u should be aight