| 1970 | 35x | Porsche 908/02 | Porsche 2997 F8 | S | — | — | — | Present on racetrack | 0 | José-Maria Juncadella / Juan Fernandez |
| 1970 | 9 | Ferrari 512 S | Ferrari 4993 V12 à 60° | S | Firestone | — | — | Retired | 130 | José-Maria Juncadella / Juan Fernandez |
| 1971 | 15 | Ferrari 512 M | Ferrari 4994 V12 à 60° | S | Firestone | — | — | Retired | 3 | José-Maria Juncadella / Nino Vaccarella |
| 1972 | 30 | DE Tomaso Pantera | Ford 351C 5763 V8 à 90° | GTS | Goodyear | — | — | Retired | 36 | José-Maria Juncadella / Fernando de Baviera |
| 1972 | 31 | DE Tomaso Pantera | Ford 351C 5763 V8 à 90° | GTS | Goodyear | — | — | Retired | 36 | Herbert Müller / Cox Kocher |
| 1972 | 5 | Porsche 908/03 | Porsche 908 2997 F8 | S | Firestone | — | — | Retired | 288 | Juan Fernandez / Paco Torredemer / Eugenio Baturone |
| 1973 | 27 | Chevron B23 | Ford Cosworth FVC 1930 S4 | S | Firestone | — | — | Retired | 52 | José-Maria Juncadella / Jorge de Bagration (de Moukhrani) |
| 1974 | 58 | Porsche Carrera RSR | Porsche 2993 F6 | GTS | Dunlop | — | — | Retired | 93 | Claude Haldi / José Maria Fernandez / Jean-Marc Seguin |
| 1975 | 62 | Porsche Carrera RSR | Porsche 2993 F6 | GTS | Michelin | — | — | Did not start | 0 | Juan Fernandez / Franklin Perez / Claude Haldi |
| 1977 | 55 | Porsche 934 | Porsche 930/71 2993 F6 Turbo | IV | Michelin | — | — | Retired | 4 | Juan Fernandez / Eugenio Baturone / Rafael Tarradas |
