This truck: http://www.furaffinity.net/view/11045246/ later on in the story, with the second installment of stabilizers (the beam poking up just behind the sleeper, which drops and keeps the truck from rolling over in a high speed turn) and the aerodynamic coverings missing from the jets in the back, and a much larger front bumper of steel.

The only thing "wrong" with this picture is Mr. Cross doesn't live to see it, he's pictures because I felt like it. He dies years before the timeline this pic is in, suffice to say it's non-canon.