Rolling resistance a factor also eg- aggressive mudders, softer compounds, air pressure.
Rolling resistance a factor also eg- aggressive mudders, softer compounds, air pressure.
87 crew cab dually 2wd w/6.2 converted to 4wd and working on 6.6 lb7 transplant. frame up restoration.
04 e350 w/6.0 work van
00 24' prowler