egmadness

I just did a motor swap and I'm having problems wit my headers connecting to my exhaust. I have a GSR swap wit DC Sport JDM hearders which is 2.5 outlet and my stock is 2.25. I'm not sure if I should go wit a new cat or a Test pipe.

CRG Motorsports

I would suggest getting a high flow cat

jadugartir

jdm header is too long to bolt to stock cat, you need a jdm cat which is shorter.

Slamaccord

iTrader: (1)

You need to get a 2.50 to a 2.25 Reducer.

E46Kid

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by JDMSOL81 &raquo;</TD></TR><TR><TD CLASS="quote">I would suggest getting a high flow cat</TD></TR></TABLE>

fmrprojects

test pipe

Dren

Go for a high flow cat. Magnaflow high flow cats are good but still pretty cheap.

egmadness

OK thanks. would it be cheaper to buy a magnaflow or get a muffler shop to make one?

Dren

I had a muffler shop put a 2.5" magnaflow and reducer on for me for $100. I've had them do alot of work for me though so I'm not sure if he gave me a deal or not. Call around to a few shops and see what they charge.