PORSCHE RACING HISTORYHans L von Hoersch (D)
1953 : Nürburgring 1000 km - 1st in class
26 April 1953 - Mille Miglia - World Sports Car Championship
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 442 | Porsche 356 1300 | S2.0 | Hans L von Hoersch (D)/Werner Engel (D) | 52nd | 19th | 13:27:23 |
30 August 1953 - Nürburgring 1000 km - World Sports Car Championship
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 80 | Porsche 356 1100 | ser. S1.3 | Hans L von Hoersch (D)/Werner Engel (D) | Hans Leo von Huesch | 13th | 1st | 44 laps |