Thanks and a lift of the lynch lid folks, but I think he's looking to specific mods he'll have to make on this plan, ie "If installing a slant 6, 383, 340, flat head six, what compatible motor mounts would work, or need to be fabbed" or "Distance from radiator to fan" I'm hip that it'll likely take the knowledge of someone who's done it and that's just whom he's hoping to find, I think. With this idiom in mind, when I did a motor swap in my '81 Ford Econoline van (what a nightmare THAT was) I noted ALL steps in removing that old 300 six and installing the new one, just in case someone else out in cyber land needed a tutorial. Perhaps I'm just funny (smelling) that way.