24 Hours of Le Mans: Piers Courage / Andrea de Adamich, Autodelta SpA, Alfa Romeo T33/3, makes a pit stop and driver changeas Renè Mazzia / Pierre Mauroy, Renè Mazzia, Porsche 911 S drives by.
Piers Courage / Andrea de Adamich, Autodelta SpA, Alfa Romeo T33/3, makes a pit stop and driver changeas Renè Mazzia / Pierre Mauroy, Renè Mazzia, Porsche 911 S drives by.