Prolly need to double check by running the casting number on the block, which is on the passanger's side of block. If Im right about the casting date being '59, its a little too early to be the original motor in a '61. I think there was a 3-4 month lag time at the most between engine casting date and when truck was built.


Preaching the Hot Rod Gospel according to the 4-stroke apostles:

Suck, Squish, Fire and Fumes