Originally Posted by IngramLawnCare
I have five NPR's. Without fuel additive they get about 9.2 mpg.-9.5 mpg or so. With fuel additive they get about 11.2 mpg. maybe.....The additive is a must!
Those must be the new clean 5.2 liter? They are hard on fuel. I couldnt make that work for a lawn truck. If I get 9 with a gas truck/trailer, then 9 with a diesel is a definite hike is expenses.