Originally Posted By 6PakBee
Well maybe diesel is diesel is diesel but..... The two trips I've made east with my 2010 Cummins, I started in ND at about 17 mpg. From there the mileage steadily increased. By the time I hit Ohio I was up to about 21 mpg. On the return trip by the time I got back to ND I was back to 17 mpg again. Both times. All numbers from the onboard display.

shruggy


North Dakota is 1400 feet higher, on average, than Ohio, that is your difference I am sure.

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