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View Full Version : b16 headers on b18c2?



maaaaark
13-01-2012, 08:47 PM
doing a swap b18c swap in my DA soon and just looking around the net for headers . most of them came are from b16's , from civics and eg's. I know b18 blocks are taller and b16's shorter ,just wanna ask if there will be any fitment issues and the header hitting the oil pan? thanks guys.

EKVTIR-T
13-01-2012, 08:49 PM
I used b16 headers on my b18 and they fit better than the oem ones

no fitment issues

dougie_504
13-01-2012, 09:19 PM
Depends on the header design man. B18 block is 8mm longer I believe

maaaaark
13-01-2012, 09:19 PM
I used b16 headers on my b18 and they fit better than the oem ones

no fitment issues

no issues hitting the oil pan bro?

maaaaark
13-01-2012, 09:21 PM
Depends on the header design man. B18 block is 8mm longer I believe

most ive seen were 4-1 but i was after a 421 for everyday driving. saw some mugen 421's with 2.5 collector and I really want to get them .

vtecing
13-01-2012, 11:13 PM
I've heard some people need to use a b16 flywheel cover