I used the Chevy Duty Repo mount and had to add .375 in. neoprene shims under to bring it up to attach to the Tranny Tail. I have all new motor mounts for this 1960 235 engine using the original bell housing from the former 216 engine. The drive shaft angle looks okay, so I am hoping that the extra rubber adds to the vibration isolation.
1953 Chevrolet 1/2 ton semi-deluxe