How? I get 19 on a good day on 91 octane!There's some pretty awesome off roaders on here and I know mpg's aren't the driving factor for most with these but what got me here was the desire to find what I could get for cash to drive to work at anything better than the 12 mpg's I was getting with my truck. I am happy to report that what I did today was calculate my mpg on my last fill up and it is.......25.8!!!