Monza 1000 kms
Mario Andretti / Chris Amon, SpA Ferrari SEFAC, Ferrari 312 P 0870 leads Jo Siffert / Brian Redman, Porsche System Engineering, Porsche 908 LH 026 and Pedro Rodríguez / Peter Schetty, SpA Ferrari SEFAC, Ferrari 312 P 0868 at the start.