Originally Posted by DUNK_Performanc
of course they will cams frum the B16 are basically the same as as Type R cams , thed add a little more lift to edge out GS-R cams, being B16 is a little smaller on displacment it needs better camsto get more air in teh cylinders. Technically B16 Si cams and Type R cams are the same, so tell meeh why not B18C1 cams fit a B18C5? the heads are identical, minus intake plenums etc.

the b16 and b18c5 heads are from the same casting... the c5 has a major port job though.
the b18c1 head is different than both of them and yeilds a higher compression than either.