Roger Wheeler (Chief Dinoco) is a character in Cars.
This blue truck is the head mechanic and Dinoco Crew Chief for better know as "The King", the seven time Piston Cup Champion. From The King's humble beginnings on the Piston Cup circuit, and great coaching from Chief Dinoco the work really has payed off.
Roger Wheeler is based on a 200 1/2 Ton Truck 5.7 L V-8.
Roger Wheeler is painteed Dinoco Blue with the Dinoco logo on his hood on sides.
- Cars Die Cast Line