| 8 | 1975 | Deutschland | Team Ensign | 19 | Ensign | N175 | Ford Cosworth | V8 | Goodyear | 24 | 6 | |
| 7 | 1975 | Frankreich | HB Bewaking Team Ensign | 31 | Ensign | N175 | Ford Cosworth | V8 | Goodyear | 22 | 15 | |
| 6 | 1975 | Niederlande | HB Bewaking Team Ensign | 31 | Ensign | N174 | Ford Cosworth | V8 | Goodyear | 22 | 10 | |
| 5 | 1974 | Belgien | Frank Williams Racing Cars | 21 | Iso-Marlboro | FW | Ford Cosworth | V8 | Firestone | 30 | 14 | |
| 4 | 1973 | Italien | Frank Williams Racing Cars | 26 | Iso-Marlboro | IR | Ford Cosworth | V8 | Firestone | 23 | ab | Überhitzung |
| 3 | 1973 | Österreich | Frank Williams Racing Cars | 26 | Iso-Marlboro | IR | Ford Cosworth | V8 | Firestone | 23 | 9 | |
| 2 | 1973 | Niederlande | Frank Williams Racing Cars | 26 | Iso-Marlboro | IR | Ford Cosworth | V8 | Firestone | 20 | 6 | |
| 1 | 1971 | Niederlande | Stichting Autoraces Nederland | 30 | Surtees | TS7 | Ford Cosworth | V8 | Firestone | 21 | 8 | |