cars prototype sports joest porsche reinhold france le mans 1972 pits 1984 pitstop hi klaus res martini ludwig refuel 1973 henri p908 pescarolo italy monza two ford germany mechanics nuerburgring 1969 front helmut kelleners a3 gt40 rain 1000km 1985 a5 blur speed track 1978 belgium francorchamps peter spa 1971 a4 follmer george gregg jump many sunglasses barilla glen paolo usa watkins 356 fog kauhsen pitlane rear side start willy 1981 24h 917 f gerhard groupshot johansson niedzwiedz rain.joest shell stefan 1991 917k belmondo bernd bodywork brands britain casoni chevron eau engine falk fans finish galerie great hatch haywood hurley lights line mario michel motiv paul pit rain.schueler reichert rouge schneider schueler sponsors stop technical umbrella weber