aerodynamic add-ons

Owner-operators have potential to get the most out of aero devices, SmartTruck says

SmartTruck's Mitch Greenberg says owner-operators could stand to gain most effectively the benefits from its UnderTray aerodynamic system. The company detailed its rigorous testing methods this week at proving grounds in S.C.

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How to do a fuel-saving test

Though it can be labor-intensive, developing your own testing methods to improve fuel mileage pays off.

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