A truck tucked in the slipstream of another tractor-trailer can save 10 percent on fuel. The truck in front also will burn about 5 percent less fuel.
By Ashley Halsey III • Washington Post, St. Louis Post-Dispatch: Business
Sun, 10/22/2017 - 3:16pm
A truck tucked in the slipstream of another tractor-trailer can save 10 percent on fuel. The truck in front also will burn about 5 percent less fuel.