Frank Katthöfer, Tonico de Azevedo, Franz Konrad, Örnulf Wirdheim won the 1993 ADAC Ravenol 24h Nürburgring drivers’ championship, racing for Konrad Motorsport — Porsche 911 Carrera.
Endurance & GT
Who won the 1993 ADAC Ravenol 24h Nürburgring championship?
Frank Katthöfer, Tonico de Azevedo, Franz Konrad, Örnulf Wirdheim won the 1993 ADAC Ravenol 24h Nürburgring championship with Konrad Motorsport — Porsche 911 Carrera.
Sources
- Paddock curated championship records
- Wikipedia — ADAC Ravenol 24h Nürburgring
- ADAC Ravenol 24h Nürburgring official site