Images at Daytona 24 Hours
Mario Andretti / Arturo Merzario / Jacky Ickx, Ferrari s.p.a., Ferrari 512 S leads Mike Brockman / John Tremblay, Bruce Behrens Racing, Chevrolet Camaro Z/28 and Francis Grant / Ray Heppenstall / Buzz Marcus, Auto Enterprises of Chestnut, Ford GT40.