|
Re: what kind of fuel mileage are you getting?
5.3 (with hp tuners tune), 4l60e, 373 gear 265/70/15 tire -- got 24 mpg going to Nashville Goodguys about 1 month ago
On same trip my brother with a '66 truck with 4.8 (with hp tuner) 4l60e, 373 gear, 255/70/15 got 23mpg
|