| 1988 | 9th (9th C1) | 10 | Porsche 962 CK6 | Hideki Okada/Bruno Giacomelli/Kunimitsu Takahashi |
| 1989 | Abandon | 10 | Porsche 962 C | Kunimitsu Takahashi/Bruno Giacomelli/Giovanni Lavaggi |
| 1990 | 11th (11th C1) | 44 | Porsche 962 C | John Watson/Bruno Giacomelli/Allen Berg |
| 1995 | 19th (10th GT1) | 54 | Porsche 993 Biturbo | Wolfgang Kaufmann/Yukihiro Hane/Michel Ligonnet
(*)-Wolfgang Kaufmann/Bruno Giacomelli/Fulvio Ballabio |
(Italy) 