Racing & Rally Winners Database
Racing & Rally Winners Database
Herbert Grünsteidl
| Round | Circuit | Date | Winner | Vehicle * | Entrant |
|---|---|---|---|---|---|
| 1 | Leruring (Wachauring) | 1977.03.27 | Porsche Carrera |  | |
| 2 |  Valkenswaard | 1977.04.03 | Porsche Carrera | | |
| 3 |  Rallypista Santo Spirito | 1977.04.24 | Porsche Carrera | | |
| 4 |  Knutstorp | 1977.05.22 | Porsche Carrera | | |
| 5 |  Keimolan Moottoristadion | 1977.05.29 | Renault-Alpine A310 V6 | | |
| 6 |  Duivelsbergcircuit | 1977.06.26 | Porsche Carrera | | |
| 7 | Bergbybanan | 1977.08.07 | Porsche Carrera | | |
| 8 | Valkenswaard | 1977.08.21 | Renault-Alpine A310 V6 | | |
| 9 | Duivelsbergcircuit | 1977.09.18 | Renault-Alpine A310 V6 | | |
| 10 |  Estering | 1977.10.02 | Renault-Alpine A310 V6 | | |
| 11 | Britaxring | 1977.10.23 | Porsche Carrera | |
