Porsche's 917/20 in pink piggy livery should have been a funny gag, but the racing car with the name "Fat Berta" only garnered scornful looks at the 1971 24 Hours of Le Mans. But the 917 had quite a bit of power and wasn't so bad if it hadn't made a mistake. This report comes from the second volume of the popular book series "Hallo Fahrerlager" by Rainer Braun.