[Garrell Chiasson Sr]

Lifetime overall with 5k miles is 16.2 and on the open road I get 20-21 with no problem, but I have the 8 speed tranny with 3.21 gears too. 35" toyos with a leveling kit. The 3.21 gears don't bog it down like you might think, the 8 speed makes up for the high ratio with the first two gears pretty low.

Like others said,with a close to 400 HP motor and a 4x4, I am more than happy to get 16 mpg!

That is awesome is that the stock gears or you changed them with the bigger tires?