PORSCHE RACING HISTORY911
1966 1967 1968 1969 1970 1971 1973 1975 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990
1971
31 January 1971 - Daytona 24 Hours - International Championship for Makes
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 40 | Porsche 911 | GT2.5 | Fritz Hochreuter (CDN)/Rudy Bartling (CDN) | Fritz Hochreuter (CDN) | DNF | 42nd | 58 laps - DNF |
9 May 1971 - Coupes de Vitesse - Championnat de France des Circuits
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 34 | Porsche 911 | Gr.4 | William Vollery (CH) | Wicky Racing | 7th | 3rd | 16 laps | ||
| 42 | Porsche 911 | Gr.3 | Jean-Claude Lagniez (F) | G.A.R.A.C. | 8th | 1st | 16 laps | ||
| Porsche 911 | Gr.3 | Bob Wollek (F) | 9th | 2nd | 16 laps |