Originally Posted by Pre '68 Dave
I wonder what the date code is on the block. I have not seen a 51 engine with the 2" circle. I wonder if it is a early 51 truck with a leftover 50 engine.
and leftover 50 doors wink

Bill

Moved over to the Passing Lane

"When we tug a single thing in nature, we find it attached to the rest of the world" ~ John Muir
"When we tug a single thing on an old truck, we find it falls off" ~ me
Some TF series details & TF heater pics