Bob Akin Ralph Kent-Cooke Paul Miller Porsche 935 K3 237 Porsche Type-935 3.0 L Turbo Flat-6 30 NU IMSA 95 BMW Zol-Auto François Sérvanin Laurent Ferrier Pierre-François Rousselot BMW M1 237 BMW M88 3.5 L I6 31 NU Gr.5 43 Malardeau Kremer Racing Xavier Lapeyre Jean-Louis Trintignant Anne-Charlotte Verney Porsche 935 K3 217 Porsche Type-935 3.0 L Turbo Flat-6 32 NU Gr.5 45 Gelo Racing Team Bob Wollek Helmut Kelleners Porsche 935 191 Porsche Type-935 3.2 L Turbo Flat-6 33 NU Gr.5 42 Gozzy Kremer Racing Tetsu Ikuzawa Rolf Stommelen Axel Plankenhorn Porsche 935 K3 167 Porsche Type-935 3.0L Turbo Flat-6 34 NU GT 80 Diego Febles Racing Armando Gonzalez Diego Febles Francisco Romero Porsche 934 164 Porsche 3.0 L Turbo Flat-6 35 NU Gr.5 44 Charles Ivey Racing Peter Lovett Dudley Wood John Cooper Porsche 935 K3 158 Porsche Type-935 3.0 L Turbo Flat-6 36 NU S2.0 28 Scuderia Torino Corse Lella Lombardi Mark Thatcher Osella PA8 157 BMW M12 2.0 L I4 37 NU IMSA 85 Sun System Whittington Brothers Racing Hurley Haywood Don Whittington Dale Whittington Porsche 935 K3 151 Porsche Type-935 3.0 L Turbo Flat-6 38 NU GT 91 ASA Cachia Christian Bussi Bernard Salam Cyril Grandet Porsche 934 137 Porsche 3.0 L Turbo Flat-6 39 NU IMSA 71 Dick Barbour Racing Bobby Rahal Bob Garretson Allan Moffat Porsche 935 K3 134 Porsche Type-935 3.0 L Turbo Flat-6 40