Salzburgring
Gunnar Nilsson / Dieter Quester, BMW-Alpina, BMW 3.0 CSL, leads at the start of the formation lap in front of Derek Bell / Andy Rouse, British Leyland, Jaguar XJ 12C 5.3 and John Fitzpatrick / Tim Schenken, British Leyland, Jaguar XJ 12C 5.3.