Can any one tell me how to get better fuel economy out of my F 350.
It has a 7.3,Auto,ext. cab,long bed.The truck has 84000 mile on it.
Single axle.285 75 16 tires.I am only getting 12.7mpg.Driving normal!
Changed air filter.it was dirty.Do I need to unhook cables and reset computer?
It is a 2001.Help!