most of the numbers ive seen on d-max forums, all from up north, new exhaust with a tuner set on stock 1-2mpg gains and with around 50-70 plus on the horsepower 2-4mpg, was just wondering maybe if the mileages are better down south because ive heard of a few people getting better, most people dont realize that the 07.5+ motor is totaly different setup internal and some external parts...my dad has an 03 getting 21mpg and want a new one but I keep telling him to wait that hes not gonna like the mileage..
and the guy I seen was at the shell by the airport few weeks back with a truck like mine dont remember the color though??
|