Has anyone noticed the same increase in fuel milage that I have noticed.
When driving while just barely feathering the accelerator up to speeds of 53 mph the truck was getting 18. 3 to 18. 8 MPG. Now i accelerate a little harder just enough to spin up the turbo(more air) and the mileage has jumped 22. 3 to 24. 2 average. Does this sound right?I don't think we have winter fuel changeover in Alabama.
I drive on county 2-lane 45 mph back roads mostly.
Just got to love those Cummins!!!
Tim
When driving while just barely feathering the accelerator up to speeds of 53 mph the truck was getting 18. 3 to 18. 8 MPG. Now i accelerate a little harder just enough to spin up the turbo(more air) and the mileage has jumped 22. 3 to 24. 2 average. Does this sound right?I don't think we have winter fuel changeover in Alabama.
I drive on county 2-lane 45 mph back roads mostly.
Just got to love those Cummins!!!

Tim