Johnson powers past Harvick for win at Fontana
March 20, 2016 By Reid Spencer NASCAR Wire Service FONTANA, Calif. – Jimmie Johnson won the battle between hometown heroes on Sunday, outdueling Kevin Harvick in overtime at Auto Club Speedway. “Awesome teamwork, boys!” Johnson shouted on his radio after taking the 77th checkered flag of his NASCAR Sprint Cup Series career, breaking a tie with the late Dale Earnhardt for seventh on the all-time victory list. “There’s nothing like winning at home.” The six-time series champion from El Cajon got the chance he needed when Kyle Busch blew a tire and hit the Turn 3 wall on Lap 198 of a…