I have a B18 in and eg. I just bought the sp2 setup and pu it on. I also have a header from an 2000 si i want to put on with it. The problem im haveing is that the cat wont is to long to fit between the exhaust and header. Should i get a different header or could i get a integra cat and it would fit. If anyonw and the same problem could they help me out.

 

get a teg cat or a test pipe

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by 93blkej1 &raquo;</TD></TR><TR><TD CLASS="quote">get a teg cat or a test pipe </TD></TR></TABLE>

 

dumb question but was is a test pipe

 

basically a straight pipe that replaces your cat.

 

its a straight pipe that replaces the cat, it is very illegal but it will give u noticable gains

 

Yea But i want a high flow cat because i dont want to sound like a bumble bee and i dont want it raspie

 

 

so i would have to buy a cat for an intgera. What about the carsound 2.5 is that a good cat

 

yes but get an ebay one, theyre hella cheap

 

http://www.ebay.com

go there, lol, and find a magnaflow high flow cat in the size u want, 2.25" or 2.5" im guessing and then order it, then take that to your local exhaust place, ie meneike, carX and have them weld it in the opening u have, and there u go, sell the cat u have. thats the easiest way considering you already bought the stuff without researching... good luck.