Brad Keselowski won the 2012 NASCAR Sprint Cup Series championship for Penske Racing. Clint Bowyer finished second for Michael Waltrip Racing. What did these two drivers have in common? Their race cars used components built by the NASCAR Driveline Division of Jasper Engines and Transmissions. Keselowski ran a JASPER Differential in 2012, and Bowyer used a JASPER 4-Speed Transmission. Sprint Cup Series cars equipped with JASPER products accounted for 16 Wins in 2012, 72 top-five finishes and 134 top-ten finishes.