24 Hours of Le Mans: David Hobbs / Mike Hailwood, J.W. Automotive Engineering Ltd, Porsche 917 K leads David Piper / Gijs van Lennep, David Piper Autorace, GB / AAW Racing Team, Porsche 917 K
David Hobbs / Mike Hailwood, J.W. Automotive Engineering Ltd, Porsche 917 K leads David Piper / Gijs van Lennep, David Piper Autorace, GB / AAW Racing Team, Porsche 917 K