Dutch Grand Prix

Car number 25, Hector Rebaque, Lotus 78, Car number 20, Jody Scheckter, Wolf Ford WR6, Car number 33, Bruno Giacomelli, McLaren M26 Ford, Car number 29, Nelson Piquet, McLaren M23,

Monaco Grand Prix

Spanish Grand Prix

Lap one positions 6 to 10. #1 Mario Andretti (Lotus 80), #5 Niki Lauda (Brabham BT48), #3 Didier Pironi (Tyrrell 009), #5 Nelson Piquet (Brabham) #15 J.P. Jabouille (Renault RS10)