Daughter is unhappy with her MPG!!!

[Tigerstripe40]

Agree. Gearing didn’t help our fuel mileage but it did drive better. It was much easier to climb mountain passes with 4:56 gears and 285 75R16 tires.

This.

Doublecab w/ 4.88’s, 285’s, bumpers, etc…. 12-13, hand calculated, around town. I’d be amazed to hit 15 on the highway

How much fuel would 4.88s + cost of installation/setup buy, though?

 

[trashboy]

my mpg actually improved slightly with a fuel filter replacement (i was at 320k miles)