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Well-Known Member
FWIW
I have an 07 Extended Cab automatic 2.3 in the garage with 4.10's and now that its cold out I am getting about 21mpg. In the summer I was getting 23-24mpg. I am disappointed in it honestly.
I drive at one speed, 75mph, on cruise control, for 32 miles each way everyday to work.
A question to you all. What if I put in some 3.73 gears? It runs almost 3,000 RPM at 75mph. I figure I could knock it down significantly but would I burn more gas getting the truck to up to speed with the taller gears?
You are bellyaching about thoses numbers?????? The revised EPA fuel mileage numbers for your truck are 19/24 and you are definately where you should be. I get 22-24 in 50/50 hwy and city driving.