Porsche 904 GTS - Chassis No. 904-043
21 March 1964 - Sebring 12 Hours - World Sports Car Championship
No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
39 | Porsche 904 GTS | 904-043 | P3.0 | Jack Ryan (USA)/Bill Bencker (USA) | John E Ryan (USA) | 31st | 26th | DNF Accident |