I have a sixties distributor, but I don't believe it is cast iron. Think it is from a '67-68 327 or 350 and aluminum body. It's in my storage locker, so if you are interested, I'll need to go digging.
Just checked the distributor in my 66 and it is aluminum? Maybe it has been replaced but I would be surprise with everything on the car being pretty original.
Just checked the distributor in my 66 and it is aluminum? Maybe it has been replaced but I would be surprise with everything on the car being pretty original.
I don't recall the build date on yours, but this may be another one of those running, mid year changes, GM liked so much.