The original equipment Rochester 2 barrel would be the logical choice. That's probably the best carb Rochester ever built, at least until they came up with the Quadrajet. "Anything but a Holley" would be the operative term here. The small bore Rochesters used on the 283's and early 327's would be a close match, and parts and rebuild kits are available at any local auto parts store.
Jerry
Agree completely, but there is one issue involved.
If you an old geezer like me, you need to put a Porta-Potty in the back of the truck; as you will be going twice as far on a tank of gasoline
Jon.
