Type-935 2.6L Turbo Flat-6 10 C2 68 B.F. Goodrich Company John O’Steen John Morton Yoshimi Katayama Lola T616 320 Mazda 13B 1.3 L 2-Rotor 11 C2 93 Jean-Philippe Grand Graff Racing Jean-Philippe Grand Jean-Paul Libert Pascal Witmeur Rondeau M379 310 Ford Cosworth DFV 3.0 L V8 12 C2 67 B.F. Goodrich Company Jim Busby Boy Hayje Rick Knoop Lola T616 295 Mazda 13B 1.3 L 2-Rotor 13 C1 37 McCormack and Dodge Jim Mullen Walt Bohren Alain Ferté Rondeau M482 293 Ford Cosworth DFL 3.3 L V8 14 B 109 Helmut Gall Philippe Dagoreau Jean-François Yvon Pierre de Thoisy BMW M1 292 BMW M88/1 3.5 L I6 15 C2 87 Mazdaspeed Co. Ltd. Dave Kennedy Jean-Michel Martin Philippe Martin Mazda 727C 291 Mazda 13B 1.3 L 2-Rotor 16 B 106 Claude Haldi Claude Haldi Altfrid Heger Jean Krucker Porsche 930 285 Porsche 3.3 L Turbo Flat-6 17 IMSAGTO 122 Raymond Touroul Raymond Touroul Valentin Bertapelle Thierry Perrier Porsche 911 SC 283 Porsche 3.0 L Flat-6 18 IMSAGTO 123 Equipe Alméras Fréres Jean-Marie Alméras Jacques Alméras Tom Winters Porsche 930 268 Porsche 3.3 L Turbo Flat-6 19 C2 81 Scuderia Jolly Club Almo Coppelli Davide Pavia Guido Daccò Alba AR2 262 Giannini Carma FF 2.0 L Turbo I4 20 C2 86 Mazdaspeed Co. Ltd.