Kyle Busch, going for a sweep at Charlotte Motor Speedway after winning the Nationwide and Truck series races, was leading when he incurred damage to the right front wheel well of his No. 18 Toyota.
Also, Ford has been advertising the popular EcoBoost option on its F-150 trucks, touting the fact that its best-selling vehicle provides not only segment-leading fuel economy but also towing and performance capabilities that pickup-truck owners demand.