I tried driving at 40 mph on the last tank and took off real easy. I was just looking to see what would happen but was blown away by the results.
35+ mpg!!! In a 3/4 ton truck. This is double what I get if I drive normally. No aero mods at all except for folded mirrors. I would love to drive that slow everywhere, but folks get upset when they want to do 60+ and you are doing 40 and there is no passing for at least two miles.
I try to keep it around 45-50 most of the time. Theone thing that really gets me is the gears...1, 2, 3, 4, 5...still on the way to 45....I'm in 5th at 35.