I found a decent FC-2......needs to be painted but should be serviceable....yours for whatever shipping would be....probably 6 or 7 dollars....pm me your add'y and i'll send it off....
There are obvious stamping differences even in the caps I took off the later model Buicks. Some were stamped deeper than others and letters look a bit different. They must have had different stamps going. Some also had a black plascti lower gasket and some had fiber gasket.
I was rummaging through some long forgotten stuff and what do you know, I found an original FC-65 that has the stamping 90 degrees off. Its in really bad shape, but you might be able to make it out in the pic. I remember it coming off of a Stage 1 engine I bought years and years ago.
