1977 Formula One season Drivers and constructors Drivers and constructors

| Entrant | Constructor_ | Chassis | Engine | Tyres | Driver | Rounds |
|---|---|---|---|---|---|---|
| RAM Racing/F&S Properties RAM Racing | March - Ford | 761 | Ford Cosworth DFV 3.0 V8 | G | Boy Hayje | 3, 5-8, 13 |
| RAM Racing/F&S Properties RAM Racing | March - Ford | 761 | Ford Cosworth DFV 3.0 V8 | G | Andy Sutcliffe | 10 |
| ATS Racing Team | Penske - Ford | PC4 | Ford Cosworth DFV 3.0 V8 | G | Hans Binder | 12, 14 |
| ATS Racing Team | Penske - Ford | PC4 | Ford Cosworth DFV 3.0 V8 | G | Hans Heyer | 11 |
| ATS Racing Team | Penske - Ford | PC4 | Ford Cosworth DFV 3.0 V8 | G | Hans Binder | 13 |
| ATS Racing Team | Penske - Ford | PC4 | Ford Cosworth DFV 3.0 V8 | G | Jean-Pierre Jarier | 4-14 |