Posted 12/1/2023 04:59 (#10504604 - in reply to #10504432) Subject: RE: Fuel efficiency
Frost,Mn
Are all the trucks set up with the same engines, rear ends, and especially the same driver? Typically a Detroit will get better mileage than the others and a 4:10 rear is not as good as a 3:42 ratio. Tire size isn’t going to change much and on a farm truck with frequent stops and short trips, anything in the 4’s is acceptable.