Championships won | Standings Classifications
|
Races participated
| Date | Track | Series / Event | Pos | Car |
|---|---|---|---|---|
| 1967 | ||||
| 1967/11/04 | Kyalami (ZA) | Springbok Series 9 Hours Kyalami | 1 | Mirage M1-Ford |
| 1968 | ||||
| 1968/04/07 | Brands Hatch (GBR) | World Championship for Makes | 1 | Ford GT40 |
| 1968/05/26 | Spa (BEL) | World Championship for Makes 1000km Spa | 1 | Ford GT40 |
| 1969 | ||||
| 1969/04/13 | Brands Hatch (GBR) | World Championship for Makes 1000km Brands Hatch | 1 | Porsche 908/2 |
| 1969/04/25 | Monza (ITA) | World Championship for Makes 1000km Monza | 1 | Porsche 908 LH |
| 1969/05/11 | Spa (BEL) | World Championship for Makes 1000km Spa | 1 | Porsche 908 LH |
| 1969/06/01 | Nürburgring, RP (DEU) | World Championship for Makes ADAC 1000km Race | 1 | Porsche 908/2 |
| 1969/07/13 | Watkins Glen, NY (USA) | World Championship for Makes 6 Hours Watkins Glen | 1 | Porsche 908/2 |
| 1969/08/31 | Mantorp Park (SWE) | Nordic Challenge Cup | DNC | Lola T70 Mk IIIB-Chevrolet |
| 1969/09/07 | Nürburgring, RP (DEU) | ADAC 500km Race | 1 | Chevron B16 |
| 1969/09/14 | Anderstorp (SWE) | Nordic Challenge Cup | 2 | Lola T70 Mk IIIB-Chevrolet |
| 1970 | ||||
| 1970/04/19 | Le Castellet (FRA) | European Sports Car Championship | 1 | Chevron B16-Ford |
| 1970/05/03 | Madonie Small (ITA) | World Championship for Makes Targa Florio | 1 | Porsche 908/3 |
| 1970/05/17 | Spa (BEL) | World Championship for Makes 1000km Spa | 1 | Porsche 917 K |
| 1970/07/12 | Watkins Glen, NY (USA) | CanAm | 7 | Porsche 917 K |
| 1970/09/20 | Spa (BEL) | European Sports Car Championship | 1 | Chevron B16-Ford |
| 1970/10/11 | Red Bull Ring (AUT) | World Championship for Makes | 1 | Porsche 917 K |
| 1971 | ||||
| 1971/09/12 | Imola (ITA) | Interserie | 1 | BRM P167-Chevrolet |
| 1971/09/12 | Imola (ITA) | Interserie | 1 | BRM P167-Chevrolet |
| 1971/09/12 | Imola (ITA) | Interserie | 1 | BRM P167-Chevrolet |
| 1971/10/03 | Hockenheim, BW (DEU) | Interserie | 1 | BRM P167-Chevrolet |
| 1971/11/06 | Kyalami (ZA) | Springbok Series 9 Hours Kyalami | 1 | Ferrari 312 PB |
| 1972 | ||||
| 1972/01/09 | Buenos Aires (ARG) | World Championship for Makes 1000km Buenos Aires | 2 | Ferrari 312 PB |
| 1972/05/07 | Spa (BEL) | World Championship for Makes 1000km Spa | 1 | Ferrari 312 PB |
| 1972/05/28 | Nürburgring, RP (DEU) | World Championship for Makes ADAC 1000km Race | 2 | Ferrari 312 PB |
| 1972/06/25 | Red Bull Ring (AUT) | World Championship for Makes | 1 | Ferrari 312 PB |
| 1973 | ||||
| 1973/04/25 | Monza (ITA) | World Championship for Makes 1000km Monza | 1 | Ferrari 312 PB |
| 1973/05/27 | Nürburgring, RP (DEU) | World Championship for Makes ADAC 1000km Race | 1 | Ferrari 312 PB |
| 1974 | ||||
| 1974/05/19 | Nürburgring, RP (DEU) | World Championship for Makes ADAC 1000km Race | 9 | Alfa Romeo 33 TT 12 |
| 1975 | ||||
| 1975/03/21 | Sebring, FL (USA) | 12 Hours Sebring | 1 | BMW 3.0 CSL |
| 1975/09/28 | Long Beach, CA (USA) | Grand Prix Long Beach | 1 | Lola T332-Chevrolet |
| 1976 | ||||
| 1976/01/31 - 1976/02/01 | Daytona, FL (USA) | 24 Hours Daytona | 1 | Porsche |
| 1978 | ||||
| 1978/03/18 | Sebring, FL (USA) | 12 Hours Sebring | 1 | Porsche 935 |
| 1979 | ||||
| 1979/06/03 | Nürburgring, RP (DEU) | World Championship for Makes ADAC 1000km Race | 3 | Porsche 935 |
| 1980 | ||||
| 1980/08/17 | Mosport (CAN) | World Championship for Makes | 1 | Porsche 935 |
| 1981 | ||||
| 1981/01/31 - 1981/02/01 | Daytona, FL (USA) | World Championship for Makes 24 Hours Daytona | 1 | Porsche 935 K3 |
| 1984 | ||||
| 1984/06/16 - 1984/06/17 | Le Mans (FRA) | World Championship for Sports Cars 24 Hours Le Mans | DNC | Jaguar XJR-5 |
| 1985 | ||||
| 1985/06/15 - 1985/06/16 | Le Mans (FRA) | World Championship for Sports Cars 24 Hours Le Mans | DNC | Jaguar XJR-5 |
| 1986 | ||||
| 1986/05/31 - 1986/06/01 | Le Mans (FRA) | World Championship for Sports Cars 24 Hours Le Mans | DNC | Jaguar XJR-6 |