British GP: Roberto Guerrero, Theodore N183 Ford, leads Jacques Laffite, Williams FW08C Ford, Raul Boesel, Ligier JS21 Ford, and Thierry Boutsen, Arrows A6 Ford.
Roberto Guerrero, Theodore N183 Ford, leads Jacques Laffite, Williams FW08C Ford, Raul Boesel, Ligier JS21 Ford, and Thierry Boutsen, Arrows A6 Ford.