History
Season by season
- 1978Eddie Cheever · 0
- 1977Rupert Keegan, Harald Ertl, Ian Ashley, Hector Rebaque · 0
- 1976Rolf Stommelen, Harald Ertl, Alex Ribeiro, Guy Edwards · 0
- 1975James Hunt, Harald Ertl, Brett Lunger, Torsten PalmP4 · 331 wins
- 1974James Hunt, Ian ScheckterP6 · 15