NASCAR driver Ty Dillon will be back behind the wheel of a car in the Cup Series on Sunday when he takes a seat for Richard Childress Racing at the Indianapolis Motor Speedway. RCR and Dillon announced the news on Tuesday, revealing that he will be racing the No. 33 Titan Risk Solutions Chevrolet in the Brickyard 400. Dillon, who is currently plying his trade in the NASCAR Craftsman Truck Series, will be returning to the Cup Series for his 243rd lifetime race. While he doesn’t have a Cup Series win under his belt, he has won at the Indianapolis Motor Speedway in the Xfinity Series. “I’m excite…