The 3835499 is the casting number on my 1951 216 head too. It now has a head with the US casting number because my original Canadian head was cracked. There is no date stamped on the head as far as I know.


1951 GMC 1 Ton Flatbed -- It is finally on the road and what a great time I have driving it!
1951 1 Ton Completed


My Chevy Master 4 Door is on the Road!