Originally Posted by svnuccadoc
It has a 348 in it
I don't think that was a stock offering. Did you buy it because you have a use for that motor, or just because those motors are currently popular?

Since that's not an original motor you might pull the motor and replace it with a 350. The 350 could be dressed to look original in that truck, but would give you the advantages of modern V-8 power.


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...