Post up wat rpm's you are at certain speeds and your gas mileage. At 55 im at 1300 rpm and gettin 13mpg At 60 im at 1450rpm.
well since i dont have a tach in my truck i dont know, haha but in my escort, 5spd, 2.0L @ 70 mph 3500 rpm <30 mpg @ 55 mph 2200 rpm 30 mpg
30mpg?!?!? damn 75mph 2000rpms 14mpg (at a constant speed) 45mph 1200rpms not sure what mileage but decent I guess if I stay at a constant speed