Narrowing things down in my bus search.
I know there is a best engine thread I started, and also a mileage thread but the mileage thread doesn't say what engine you had so..
I'm hearing people with Cummins 5.9 and Cummins 8.3 report 10mpg or above so far. Is there anyone getting lower mileage with those engines? Is anyone with other engines getting 10mpg or better? Please post, I want to see how common these observations are, and under what conditions. (speed, hills, loads) I kept telling myself "well I dont plan to drive it much at all" but if I plan to put 10,000 miles on it over the next few years, that alone would pay for a $2000-4000 difference in fuel or even a whole 'nother backup bus.
So this is JUST for people getting 10mpg reliably at highway speeds (55mph counts), what is your engine?