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View Full Version : b16 header on a B18c7



pooface
16-11-2008, 10:06 AM
hey i just need help on something,i want to buy a new header and i saw a spoon one but its for a B16a engine.can that fit since they are both B series engines or do i have to get something?

bennjamin
16-11-2008, 10:06 AM
prove me wrong - but some if not most headers designed for the b16a will not fit the b18c7 engine due to height differences and sump differences.

fatboyz39
16-11-2008, 10:12 AM
hey i just need help on something,i want to buy a new header and i saw a spoon one but its for a B16a engine.can that fit since they are both B series engines or do i have to get something?

It might fit but the header will sit up against the sump. This will cause premature ENGINE FAILURE.

B18c blocks are 6-7mm taller then b16a blocks.

pooface
16-11-2008, 10:17 AM
cos i found a exhaust that i want from the states but it titles as "JDM TRI Y CIVIC INTEGRA HEADER B18 HYTECH B16".do i trust that?

Sir_vtec
16-11-2008, 10:50 AM
To be on the safe side, I say get headers that are made for the b18c, plus it will fit much better since their made for it.

ZeForce
17-11-2008, 01:13 AM
cos i found a exhaust that i want from the states but it titles as "JDM TRI Y CIVIC INTEGRA HEADER B18 HYTECH B16".do i trust that?

Should be fine

connorling
17-11-2008, 12:58 PM
u need a spacer. it is placed in where the 4 pipes into 2 pipes section

Limbo
18-11-2008, 04:15 PM
u need a spacer. it is placed in where the 4 pipes into 2 pipes section

confused can you please explain?

jspec civic
18-11-2008, 05:05 PM
will b16 xforce headers fit b16b?

xforce headers from trader felix said he hsa got customers that have fitted b16 on b18 ek.

should i jsut swap'em from b16 to b18s to be safe?

Q_ball
18-11-2008, 05:32 PM
Theres so much b18c stuff out there.. i dont know why you'd wanna take such fitment risks and skimp out by buying something suited for a b16 instead.

Buy the right thing the first time round.

Slaz
18-11-2008, 07:49 PM
Also with some of them, with you having a dc2r, you will have to mod the transmission brace or change it to a vtir item.

string
19-11-2008, 07:49 AM
Any B header will physically bolt up to a B head. The B16 block is around 7mm shorter however, so where it curls around the sump might be a problem (not sit close enough to the ground).

Limbo
19-11-2008, 08:13 AM
ask felix, i'd say xforce only make one header for B series and they are in fact b18 headers.


will b16 xforce headers fit b16b?

xforce headers from trader felix said he hsa got customers that have fitted b16 on b18 ek.

should i jsut swap'em from b16 to b18s to be safe?

jspec civic
19-11-2008, 02:03 PM
xforce makes b16 and b18s headers b18 bottom half is taller but the top is the same..

VT3C
24-11-2008, 04:41 PM
u need a spacer. it is placed in where the 4 pipes into 2 pipes section

Like this -->

http://i89.photobucket.com/albums/k210/VTEChnique/b16-to-b18_spacer.jpg