Originally Posted by Grizzly
aaaaaaand it's time to get the shovel out.

Who didn't see that coming. rolleyes

Cummins Real World Fuel Mileage (Empty)


We used my friends 15 4x4 3.4 geared CTD to pull my race trailer (11.5k).... 14mpg. Maybe 1-2 better than my 01, but certainly more of a pleasure to tow with for sure (torque management and exh brake is awesome)!

At work I often see these pickups (14 newer) come in with avg mpg at 18+....