The Block is a 1954 235, 3835911 and the head is 3836848 and I believe the head is 1960, A140. As I have been learning people could have mixed and matched parts to keep the old trucks running. Please take a look at the oil feed tube and rockers, looks like they are number 1, 2, L, and something like a diamond. There earlier engine's rockers are easy to read. This one is a little confusing, Is it possible that they may have after market parts. It's already ran to break in the cam. Just making sure before the test drive. It looks like someone pinched off the feed tube, and I am not sure if the rocker oil grooves are off set or even matter.
