cars prototype sports france le mans ford 1972 24h ferrari lola brands britain great hatch hi res 1970 track a3 formula front gerard larrousse porsche 1967 1971 blur bonnier fighting germany jo many other races reine side speed sponsors two wisell 1 1963 1968 1969 2 3 a1 a4 bridge carlo celebrating cooper dunlop ecurie engine fans grandstand hockenheim joakim jochen light lights lotus mairesse mclaren mechanics monaco monte nuerburgring pits rain retire rindt schlesser shell sportscars technical three willy