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.