1971 Międzynarodowe Mistrzostwa Producentów

Champions in individual classes

Teams' Champion Germany Porsche (S/P) Germany Porsche (GT)

Kalendarz i zwycięzcy wyścigów.

Round Circuit Date Class Winner Vehicle * Entrant
1Argentina Autódromo Oscar Alfredo Gálvez1971.01.10S/P Porsche 917K United Kingdom J. W. Automotive
2United States Daytona Daytona 24 godziny1971.01.30 - 01.31S/P Porsche 917K United Kingdom J. W. Automotive
GT Chevrolet Corvette United States Owens Corning Fiberglass
3United States Sebring Sebring 12 godzin1971.03.20S/P Porsche 917K Germany Martini & Rossi Racing
GT Chevrolet Corvette United States John Greenwood Racing
4United Kingdom Brands Hatch1971.04.04S/P Alfa Romeo T33/3-71 Italy Autodelta S.p.A.
5Italy Autodromo Nazionale di Monza1971.04.25S/P Porsche 917K United Kingdom J. W. Automotive
GT Porsche 911 S Germany Kremer Racing
6Belgium Circuit de Spa-Francorchamps1971.05.09S/P Porsche 917K United Kingdom J. W. Automotive
GT Porsche 911 S Germany Kremer Racing
7Italy Palermo Targa Florio1971.05.16S/P Alfa Romeo T33/3 Italy Autodelta S.p.a.
GT Porsche 911 S Switzerland Porsche Club Romand
8Germany Nürburgring1971.05.30S/P Porsche 908/03 Germany International Martini Racing Team
GT Porsche 911 S Germany Kremer Racing
9France Circuit de la Sarthe1971.06.12 - 06.13S/P Porsche 917K Germany International Martini Racing Team
GT Porsche 911S France ASA Cachia Bundi
10Austria Österreichring1971.06.27S/P Porsche 917K United Kingdom J. W. Automotive
GT Porsche 911 S  Peter Kersten
11United States Watkins Glen1971.07.24S/P Alfa Romeo T33/3 Italy Autodelta S.p.A.
GT Chevrolet Corvette United States John Greenwood Racing

Pozostałe sezony