They have a different PCV inlet size, but you can work around that with a couple pieces of hose, a couple clamps and maybe a plastic adapter tube...Ck the difference and you'll see what I mean, then head to the auto parts store and check out there hoses, clamps, etc...
I have ported uppers for people and any upper plenum will bolt up from any 2v (other than bullit or SVO) the only issues are as stated above, you may need to modify some of the hoses.