Well I have a couple sets of those same valve covers and I can imagine being happy to swap them straight up for some other designs.

So maybe smeone wanted whatever used to be on this motor and traded?

Or someone put these valve covers on to sell the motor as a Target Master?

I've no idea what casting numbers are common on Target Master motors. Anyone know?


1955 1st GMC Suburban | 1954 GMC 250 trailer puller project | 1954 GMC 250 Hydra-Matic | 1954 Chevy 3100 . 1947 Chevy COE | and more...
It's true. I really don't do anything but browse the Internet looking for trouble...