Monza 1000 kms: Jo Siffert / Brian Redman, J. W. Automotive Engineering, Porsche 917K leads Louis Morand / Gérard Pillon, Morand Moteurs, Lola T70 Mk.3B GT Chevrolet and Johannes Ortner / Mario Casoni, Abarth-Osella, Abarth 2000 S.
Jo Siffert / Brian Redman, J. W. Automotive Engineering, Porsche 917K leads Louis Morand / Gérard Pillon, Morand Moteurs, Lola T70 Mk.3B GT Chevrolet and Johannes Ortner / Mario Casoni, Abarth-Osella, Abarth 2000 S.