Bill,
I think I explained its location wrong. Its right above the back of the engine here on the firewall and along the top of the " lip " If you look at the second photo the number is at the top left of photo.

Maybe it is just a unique number for the truck having been a county truck as you suggested.

Thanks!

jon

Last edited by UnklRod; 07/30/2009 6:32 AM.
1957 Chevy 1/2-Ton Truck
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