AUTO: MAY 20 Spring Classic

MONTEREY, CA - MAY 20: Grp B 1971 Datsun 240Z is currently driven by Glenn Chiou from Cupertino, CA (#39) in the paddock during a break at the Spring Classic races held May 19-21, 2017 at Mazda Raceway, Laguna Seca in Monterey, CA. (Photo by Allan Hamilton/CalSports Photomedia)