Heres a mind number...from the casting on this block its a 1952 (CON1 J42 3835692) but when i cleared off the gunk from the serial number i found a double stamp. I've attached the pic for it.
It looks like to me, its: HEA6993894 but someone stamped over it with: B 11660
Thoughts? Ideas? really weird.
-RustyBishop
--"There's right and there's wrong. You got to do one or the other. You do the one, and you're living. You do the other, and you may be walking around but you're dead as a beaver hat." -- John Wayne