THE BIG TITLES
1982
World Endurance Championship manufacturers
World Endurance Championship drivers Jacky Ickx
1983
World Endurance Championship manufacturers
World Endurance Championship drivers Jacky Ickx
All-Japan Sports-Prototype Championship manufacturers
All-Japan Sports-Prototype Championship drivers Vern Schuppan
1984
World Endurance Championship manufacturers
World Endurance Championship drivers Stefan Bellof
1985
World Endurance Championship teams (Rothmans Porsche)