If its original its a 216. Casting numbers are the best way to tell. There are other things that can help, but some 235's have been dressed to look like 216's, so sometimes its deceptive.


1955 1st GMC Suburban | 1954 GMC 250 trailer puller project | 1954 GMC 250 Hydra-Matic | 1954 Chevy 3100 . 1947 Chevy COE | and more...
It's true. I really don't do anything but browse the Internet looking for trouble...