SOHCScreamer

hey,
i ot my hands on a hollow cat from a friend. i really want to use it except our stock cat is welded to the header. anyway, how do i get passed this problem. i have an exhaust that i want to put on with custom 2.25 in piping. anyway o getting around this problem using a new header. i was considering getting a dc header and getting a custom bottom section for the header. if not i guess ill just wait for the hp raceheader.

i hope you guys can help.
thx,

DarkCivic

iTrader: (1)

It's the DOWNPIPE that your cat is welded to. Headers=downpipe=cat=exhaust. So if you can find a downpipe that will attach to the bottom of the headers, and to the cat you got, then you shoud be set. I have no idea as to how to find that, maybe have someone custom make one?

02CarbonCivic

This is kinda ghetto but you could get just get out the good old hack saw and stick welder and well you get the rest.

bobbyd

iTrader: (3)

Just a hint....leave the cat alone. You will loose a lot of low end power with the cat off.

Slammed2k1

Another hint, "Downstream O2 Sensor" which means check engine light, federal offense and will run like sh-it. You have to have a cat on the car.