Clad in yellow with the #74 emblazoned on the sides, our Sidewall Shine vehicle comes straight out of the Speedway of the South race from the CARS movie. But who is car number 74? Sponsored by Sidewall Shine, car number 74 is actually named Slider Petrolski. Slider is a Capitol Motors/Verve XT. Slider's parents named him after his uncle, famed dirt track racer Slide Powers, who graced the gritty, makeshift tracks of the late forties. Aspiring to his namesake, Slider started racing at an early age. He challenged postal trucks, taxis, delivery vans, and all varieties of unsuspecting pedestrian motorists. He even raced a police car, but only once.