| SEASON | DRIVERS |
|---|---|
| 1978 | Divina Galica , Eddie Cheever , Derek Daly |
| 1977 | Ian Ashley , Harald Ertl , Rupert Keegan , Hector Rebaque |
| 1976 | Rolf Stommelen , Guy Edwards , Harald Ertl , Alex Ribeiro-Dias |
| 1975 | James Hunt , Alan Jones , Torsten Palm , Harald Ertl , Brett Lunger |
| 1974 | James Hunt , Ian Scheckter |