Old Boy--
I've got a 250 I-6 that I'm swapping out for a V-8. It has the integral intake manifold, and is about '81 vintage near as I can tell. It has good oil pressure, but has a broken wrist pin. I have a set of .020 over pistons for it. I'd let it go cheap, and you could put your old cylinder head on it if you don't like the integral head.
Utah Smitty
