PORSCHE RACING HISTORYGraham Hill (GB)
1964
26 April 1964 - Targa Florio - World Sports Car Championship
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 188 | Porsche 718 WRS | 718-047 | P2.0 | Jo Bonnier (S)/Graham Hill (GB) | Porsche System Engineering (D) | DNF | 1 lap - Drive Shaft |