PORSCHE RACING HISTORYBernard Cheneviére (CH)
1973 : Dijon 1000 km - 3rd in class : Monza 1000 km - 2nd in class : Spa 1000 km - 2nd in class : Nürburgring 1000 km - 3rd in class : Interserie Norisring - 3rd in class
25 March 1973 - Vallelunga 6 Hours - World Championship for Makes
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 32 | Porsche 911 Carrera RSR | 911 360 0659 | GT | Bernard Cheneviére (CH)/Peter Zbinden (CH) | Porsche Club Romand (CH) | DNF | 20th | 130 laps - Clutch Pedal |
15 April 1973 - Dijon 1000 km - World Championship for Makes
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 28 | Porsche 911 Carrera RSR | 911 360 0960 | GT | Bernard Cheneviére (CH)/Peter Zbinden (CH) | Porsche Club Romand (CH) | 11th | 3rd | 16th | 257 laps |
25 April 1973 - Monza 1000 km - World Championship for Makes
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 88 | Porsche 911 Carrera RSR | 911 360 0960 | GT3.0 | Bernard Cheneviére (CH)/Peter Zbinden (CH) | Porsche Club Romand (CH) | 9th | 2nd | 38th | 140 laps |
6 May 1973 - Spa 1000 km - World Championship for Makes
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 53 | Porsche 911 Carrera RSR | 911 360 0659 | GT | Claude Haldi (CH)/Bernard Cheneviére (CH) | Porsche Club Romand (CH) | 11th | 2nd | 28th | 57 laps |
27 May 1973 - Nürburgring 1000 km - World Championship for Makes
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 3 | Porsche 908/03 | 908/03-013 | S3.0 | Claude Haldi (CH)/Bernard Cheneviére (CH) | Porsche Club Romand (CH) | 4th | 3rd | 21st | 40 laps |
2 June 1973 - European GT Championship Imola - European Championship for Grand Touring Cars
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 91 | Porsche 911 Carrera RSR | GT3.0 | Bernard Cheneviére (CH) | 22nd | 14th | 19 laps |
10 June 1973 - Le Mans 24 Hours - World Championship for Makes
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 3 | Porsche 908/03 | 908/03-013 | S3.0 | Juan Fernandez (E)/Bernard Cheneviére (CH)/Francisco Torredemer (E) | Escuderia Montjuïch (E) | 5th | 5th | 21st | 320 laps |
24 June 1973 - Interserie Norisring - Interserie
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 34 | Porsche 908/03 | 908/03-013 | S3.0 | Bernard Cheneviére (CH) | Porsche Cllub Romand (CH) | 11th | 3rd | 13th |
5 August 1973 - Euro GT Thruxton - European Championship for Grand Touring Cars
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| Porsche 911 Carrera RSR | GT3.0 | Bernard Cheneviére (CH) | Porsche Club Romand (CH) | 6th | 6th |
2 September 1973 - Monza 6 Hours - European Championship for Grand Touring Cars
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 15 | Porsche 911 Carrera RSR | 911 360 0659 | GT3.0 | Claude Haldi (CH)/Bernard Cheneviére (CH) | Porsche Club Romand (CH) | DNF | 7th |