8mpg is crazy and normal at the same time. Though a lot, this thing must weigh an incredible amount, showing how normal this has bad mileage and a 6.5L engine. And think about it, that I know, there's always 2 or 3 of these driving around so "they" don't know what actual car he'll be in, so that would make it something like 8mp3g? 3mpg? Meh, w/e. Strong car though. Chassis of an ambulance too, to hold all of that.