24 Hours of Le Mans: Willy Braillard / Jean-Louis Ravenel / Jean Ravenel / Philippe Dagoreau, Ravenel Frères, Porsche 934 leads Brad Friselle / Robert Kirby / John Hotchkis, Wynn's Belgium / Brad Friselle Racing, Chevrolet Monza and Guy Edwards / Ian Grob, IBEC Racing Developments Ltd, IBEC P6 (Hesketh 308 LM) - Ford Cosworth DFV
Willy Braillard / Jean-Louis Ravenel / Jean Ravenel / Philippe Dagoreau, Ravenel Frères, Porsche 934 leads Brad Friselle / Robert Kirby / John Hotchkis, Wynn's Belgium / Brad Friselle Racing, Chevrolet Monza and Guy Edwards / Ian Grob, IBEC Racing Developments Ltd, IBEC P6 (Hesketh 308 LM) - Ford Cosworth DFV