ok guys simple question i just crushed the headers on a 1st gen b16a and for a temporary fix i was wondering if headers or a stock header from a usdm b18b would work.. any replies appreciated thanks

 

bump.... its in a 91 ef sedan

 

it'll bolt up i know that... but the question is will the lower exhuast manifold be to long for your catback..?? what b18 header are you getting cause gsr and ls are diff.

 

I was thinking a 90 91 ls integra manifold buti am not sure which will fit

 

The bottom end is the part i am wondering about

 

the ls and b16 are the same i believe... someone correct me if im wrong..

 

ur wrong, b16 are much shorter.

Anytime u take a mani froma different motor, ur going to have to fab the exhaust.

 

i thought i was... sorry i know gsr is WAY shorter..

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by 93supercoupe &raquo;</TD></TR><TR><TD CLASS="quote">ur wrong, b16 are much shorter.</TD></TR></TABLE>

No, the B16, LS, ITR, and '00-'01 GS-R all share the same length exhaust manifold (though the flanges on some are positioned at a different angle). The only one that is shorter is the '94-'99 GS-R.