So much data missing... mountain, desert high plains, big city cluster#### driving, gross weight, wind direction, tire inflation, Dave's obsessive truck stop stops, etc, etc ... Just nice to see Casper is ticking along. *my own weird sense of humor* (Don't worry if you don't get it)
The freightliner I drove at CR England got 7.2 mpg. Yet your in the hills so I say it is around 6.2 mpg. 1387