When you put it that way I would have 100% passed on that...lol...that sounds like an absolute nightmare! I did that once years ago, I bought a 67 F100 that for some reason a guy put a dodge 318 in...after I finally figured out what year the engine was and knew what to ask for it was ok, before that...not so much. I will say that was a heck of a combination though. But that taught me to never look at anything that had different manufactures motors and frankensteined together. Unless I was the one that did it or paid someone to do it.There were several other factors in play but that was what pushed me over the edge. Dude had put a Chevy small block V8 in it, mated to a Suburban transmission. It was gnarly, but thinking about having to get it worked on while on the road full time, I decided against it...and the gas gauge malfunctioning was what sent me down that path. Who would I take it to? Jeep dealership? But then for engine work, take a Jeep to a Chevy dealership? It all became too complicated, so I just passed.