PORSCHE RACING HISTORY911 Carrera RS
Wikipedia
The Porsche 911 is a two-door, 2+2 high performance rear-engined sports car. Introduced in September 1964 by Porsche AG of Stuttgart, Germany. It has a rear-mounted flat-six engine and all round independent suspension. It has undergone continuous development, though the basic concept has remained unchanged. The engines were air-cooled until the introduction of the Type 996 in 1998, with the 993, produced from 1994–1998 model years, being the last of the air-cooled Porsche sports cars.
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13 May 1973 - Targa Florio - World Championship for Makes
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 110 | Porsche 911 Carrera RS | 911 360 0446 | GT+2.0 | Andrew Hedges (GB)/Dan Margulies (GB) | Comstock | 18th | 4th | 54th | 9 laps |
8 July 1973 - European GT Championship Estoril - European Championship for Grand Touring Cars
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 17 | Porsche 911 Carrera RS | GT3.0 | Roland Larsson (S) | Team Kubero (S) | 8th | 8th | 10th | 74 laps | |
| 9 | Porsche 911 Carrera RS | GT3.0 | John Rulon-Miller (USA) | MHSCC | 9th | 9th | 9th | 73 laps | |
| 15 | Porsche 911 Carrera RS | GT3.0 | Serge Bolomey (CH) | 11th | 10th | 12th | 70 laps |
5 August 1973 - Euro GT Thruxton - European Championship for Grand Touring Cars
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| Porsche 911 Carrera RS | GT3.0 | William Vollery (CH) | 7th | 7th |