Hamlin Wins at Charlotte Running Jasper 4-Speed
Denny Hamlin, running with a Jasper Engine and Transmission Exchange 4-speed transmission, won the NASCAR Sprint Cup race Sunday at Charlotte Motor Speedway. It was the first NASCAR Sprint All-Star win for Joe Gibbs Racing. Teammate Kyle Busch finished sixth, also with a Jasper 4-speed. Clint Bowyer and Carl Edwards, both running with Jasper 4-speeds, finished 12th and 17th. Eight place finisher Joey Lagano and 9th place finishers Brad Keselowski were both running with Jasper differentials.