If Im Not Mistaken, The Frame Mounts On A 200ci Are The Same For The 250ci As Well... Can Anyone Else Confirm This To Be Sure?
Frame mounts, yes, actual bracket that mounts the motor mount the block, no? It was many years ago, but I think I had to change the motor mount bracket.
The only thing that is diffrent is the bell housing. The frame mounts and motor mounts are the same. Also, the linkage that goes to the transmission (automatic) is diffrent. My '72 originally had a 200 which was long gone when I bought the car, and I put a 250 in it.