If it’s 23 gallons to fill it, and your truck was running when you pulled in, then you know it’s a 26!I'm having issues looking it up. Says 'contact administrator'.
It would be cool to be able to get even another 30 miles out of a tank. Would make my trips to the cabin and hunting grounds without a fuel stop. I'm always so close to home when that "Low" comes on. And it's usually 23 gallons to fill it. I just assumed..