31. Rallye International du Valais & 2. Rallye de Martigny 1990
26. 10. – 27. 10. 1990, Martigny • asphalt 301.40 km - (cancelled 11.33 km) • Other years
For international homologation reasons, some cars (including those of the group N-GT) were officially classified separately (Rallye de Martigny, 5 starters). The published classification below is an "Open" classification including all the crews which participated in both rallies and which was used for the points attribution of the Swiss Championship.
#3
Ford Sierra RS Cosworth 
Scuderia Chicco d'Oro
A8
Final results
4. overall
2. class A8
4. ERC
2. Switzerland