They're very close in size. If you have the equipment, and as time is free, you can make it work. I believe stock exhaust manifolds will be okay as well.

From where I'm standing, starter position could be helped when you custom fabricate the engine mounts. I'd be most worried about linkage to the transmission if I were doing it and using an automatic. Also there will probably be some universal joint tomtrickery needed.

Good Luck,
R.