stock H pipe Question

[stangliter04]

I have an 04 GT with a prochamber on it that I might be trading in today for a 03 Mach1, the dealer is going to give me 15K for my trade in but only if it can pass virginia state inspection. i dont have the stock H pipe anymore but I have a guy that is going to give me his off his 99GT.. will everything bolt right up ready for an inspection? thanks for the help
Ryan

 

[BooWFO]

Biggest issue I see is the location of the rear o2's from an 04 to a 99. other than that it will boltup. You may have to leave your o2 extensions on there in order for it to reach.
BTW sounds like your getting a good tradein allowance. bet you'll love the Mach.

 

[bham_gt]

Someone correct me if I'm wrong, but I believe the holes for the O2 sensors are in different places on the '04. You may need some o2 extenders to make it work, but you probably already have those with the Prochamber. I'm not sure if the placement of the o2's would cause a problem with the computer or not.

 

[timeless2]

Yup, the '04 has the o2 sensors in a lame location, as compared to the 99-03 versions. Other than that, you are going to be OK.