Hi. I have a '50 1/2 ton with a '54 235 in it. I'm pretty sure I have 4/11 rear end. I'm getting pretty lousy mileage - 9 or 10 miles per gallon. Years ago I had a '53 1/2 ton...it got 15 miles per gallon. It probably had a different rear end. Am I getting worse mileage than I should be? Tips? Advice?
Thanks - Big Hank
