I believe you are right. After being reminded that the casting date should be for a 67 model. When I first looked at the engine I was told that it was a 318 but with the adjustable rockers it made me look closer. I seen the 273 casting and with the parts in boxes I found a duel point dizze the black wrinkle valve covers. He kept those two parts when I went back to pick it up. Thank you for all your help.
