You did say it was off an irs car,right? I didn't know if you had an irs conversion on your mach. Maybe I can make plans to come down there on Saturday the 24th? Could I talk you into sending pics before I make the drive? Thanks in advance!
yeah man it is an irs car I did a swap with a cobra guy, i'll try to take take pics of it, its really nice I try to keep it clean and shynee. and it actually sounded really nice up until I put the catless h pipe, it then got too loud for me, and actually if you have a stock h pipe and want to trade that'l be super that way my gf will stop complaining about how nice and quite my car used to be..
anyways i was trying to send a pm but couldn't, do you kno how to do it?
I think you need to have a certain amount of posts before you are allowed to pm anyone,but you can email me at [email protected] I can definitely bring you the stock h-pipe if you want. What year is your mach? 03? or 04? It will make a difference on the h-pipe. Let me know.
The downstream o2 sensors on a 2004 gt/mach/cobra are more upstream than the 2003 and earlier cars. You would have to use extension harnesses to make it work on your car.
I don't think the h-pipe swap would be wise, but will definitely do the catback.