1hotdawg
+1y
Search the forums man, there's quite a few topics on the subject...I've read them all lol.
Anything can be put in with varying degrees of fabrication. 302 is the easiest v8...it almost bolts in, but then you need smaller water pump, bigger radiator, etc. etc.
There's an engine swap thread, look for it and you;ll find most of your answers.
Peace.