PORSCHE RACING HISTORYWalter Roser (A)
1972
11 June 1972 - Le Mans 24 Hours - World Championship for Makes
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 58 | Porsche 908/02 | 908/02-005 | S3.0 | Otto Stuppacher (A)/Walter Roser (A) | Bosch Racing Team (A) | DNF | 21st | 11 laps - Accident - Wrong Chassis No.? |