Spa 1000 kms: Hans Laine / Gijs van Lennep, Racing Team AAW, Porsche 917K 021 leads Helmut Kelleners / Jürgen Neuhaus, Gesipa Racing Team, Porsche 917K 007 and Vic Elford / Kurt Ahrens Jr, Porsche Salzburg, Porsche 917K 023.
Hans Laine / Gijs van Lennep, Racing Team AAW, Porsche 917K 021 leads Helmut Kelleners / Jürgen Neuhaus, Gesipa Racing Team, Porsche 917K 007 and Vic Elford / Kurt Ahrens Jr, Porsche Salzburg, Porsche 917K 023.