[gmanrides]

Thanks 38 coupe and all contributors for the wealth of information. Here are a few pictures of what we believe to be a 38 221 Canadian block 24 stud 3.06 bore. It has 81 cast in front of right bank, flat intake surface, drilled and tapped 3 oil ports at rear and one below dipstick tube, dimples in pan rail, with long crank snout. It also has a sleeve in the fuel pump rod bore.