fuel mileage with a cummins crew cab
#31
Newbie here, first post. My calculated mileage over the first 10K is 18.8. Lots of country road driving, 50-60 mph, but also a couple trips on the freeway over the Cascade mountains, and some light towing. Mileage is worst according to the trip computer while warming up on cold mornings, so I expect some improvement in the warmer weather.
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clydesdale6
3rd Gen Engine and Drivetrain -> 2003-2007
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01-22-2003 06:10 PM