When North Texas puts a truck to work, the stakes are real. Whether you’re hauling quarter horses to the Will Rogers Memorial Center, dragging a 40-foot travel trailer across the Lone Star State, or backing a pontoon down the ramp at Eagle Mountain Lake, the right truck configuration makes all the difference. At Texas Truck Barn in Fort Worth, the team sees this question every week: single vs. dual rear wheel diesel trucks — which setup actually fits your life? Here’s the straight answer, backed by real numbers.