Re: Hand Calculated Mileage figures, post them here!
It's really hard to compare mileage on fill ups. I can sometimes squeeze in slowly an extra 2 1/2 gallons if I have the patience.
You have to have an older body style, (I guess we'll call them "Mid years?" Since there are "OBS" then mine,, then the new ones!)
Anyway, I have not heard of anyone putting in even a gallon after the click off on the 11's...... I also can do up to 4gal after the click depending circumstances.
I have never "Harpooned" my 03,,, since I have 88 gallons on board with my 50gal aux tank/tool box. I never saw the need to get that extra 3-4 gallons in there!
I did harpoon my 99. And it was great!
However, even when I get one of these, I will top it for my mileage figures,,, accuracy is important!
*48* Jim T. 2011 F-350 Lariat, CC, LB, SRW. White Platinum Metallic Tricoat. Black leather seats, I probably wont have*PMS,, with this one, at least no major attacks of it!