How is your gas mileage on your HD Supercrew.
I dont know what it is but I put one tank through it and it seems that I barely got 10 MPG while my Lightning with a lot more power and driven faster has been averaging 13 MPG.
I dont know what it is but I put one tank through it and it seems that I barely got 10 MPG while my Lightning with a lot more power and driven faster has been averaging 13 MPG.