Argentinian GP: Riccardo Patrese, Arrows A3 Ford, leads René Arnoux, Renault RE20B, Alain Prost, Renault RE20B, Hector Rebaque, Brabham BT49C Ford, and Didier Pironi, Ferrari 126CK.
Riccardo Patrese, Arrows A3 Ford, leads René Arnoux, Renault RE20B, Alain Prost, Renault RE20B, Hector Rebaque, Brabham BT49C Ford, and Didier Pironi, Ferrari 126CK.