Posted 10/16/2007 06:56 (#220291 - in reply to #220171) Subject: Re: MPG on new Cummins 6.7
West Texas
Boss and his brother both have one, neither them are getting very good mileage. Anywhere from 10 to 14 mpg depending on driving conditions.
We are at 34-3500ft above sea level. I don't know how much difference that makes if any. Seems like any of our vehicles don't get as good a mileage as most do.