My two cents.
I go bottom line. Gallons put into vehicle at the pump vs miles on the odometer.
Also I average out over at least four fill-ups to average out day-to-day variations.
__________________
2000 Ford F-350 SC 4x2 6 Speed Manual
4" Slam
3.08:1 gears and Gear Vendor Overdrive
Rubber Conveyor Belt Air Dam
|