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jdm-civic
07-07-2009, 08:05 PM
i asked this a while back but never got a responce.....ive got a ls in my 89 crx and was wondering if any headers would clear the crossmember without havint to cut or beat on the crossmember or buy the tubular crossmember.

southside
07-28-2009, 12:00 PM
Nope you dont have to buy a tubular crossmember aka traction bar.But it depends on which header your getting one piece or two?Because I have greddy 4-2-1 and all I had to do is take off the crossmember and install headers, then bolt crossmember back on. Perfect fit after that.

Vteckidd
07-28-2009, 12:04 PM
most 2.25 collector headers dont require a crossmember modification.

Anything that is 2.5in or bigger, you either have to trim the crossmember or run traction bars

bigdare23
07-28-2009, 03:13 PM
http://www.honda-tech.com/showthread.php?t=2561131