Quaker State 400

Keywords

Dale Earnhardt Jr., driver of the Diet Mountain Dew/National Guard... News PhotoChevrolet,Dale Earnhardt Jr.,Driver,Greg Biffle,Horizontal,Kentucky,Kentucky Speedway,Motorsport,National Guard,Sparta - Kentucky,Sport,Sports Race,Sprint Cup Series,Stock Car Racing,USAPhotographer Collection: Getty Images Sport 2012 Getty ImagesSPARTA, KY - JUNE 30: Dale Earnhardt Jr., driver of the #88 Diet Mountain Dew/National Guard Chevrolet, and Greg Biffle, driver of the #16 American Red Cross Ford, race during the NASCAR Sprint Cup Series Quaker State 400 at Kentucky Speedway on June 30, 2012 in Sparta, Kentucky. (Photo by Rainier Ehrhardt/Getty Images for NASCAR)