440 motorhome questions

manifolds, engine mounts; oil pan and oil pickup are all different as well as the transmission is bigblock specific and the motor home likely has a short shaft transmission and he needs a long shaft also if his ramcharger is 4wd he might be in for quite a search to find a transmission, yes it will work but its not a drop in engine

I took a big block out of a van and ended up changing most of the above to put in a truck