Austin Dillon goes for a sweep at Fontana as he begins as fastest qualifying in Sunday's Auto Club 400. Green flag is expected about 3:30 p.m. ET.
Fresh of Saturday's Xfinity Series victory, Dillon will lead the field to start the 200-lap race east of Los Angeles.
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Chasing Dillon? Kevin Harvick, who starts from second, comes off victory at Phoenix. Denny Hamlin, starting third, turned a track-record lap at 188.511 mph. And Kyle Busch, winner at Fontana in 2013 and '14, starts sixth.