second on the list for the truck is to get a more fuel efficient carb, if the one that is on it is not good on gas,
Indy
Many people figure putting a smaller carb on something like this will help fuel mileage, but often with these old trucks you won't get good mileage no matter what you do, and you have to live with what you get.
A "more fuel efficient" carb doesn't really exist in most cases, is what I'm trying to say.
