Porsche corporate sponsorship and racing

[GSpreeman]

How much corolation is there between Porshe corporate racing sporsorship and race wins? I came across someone who is arguing that lack of corporate sponsorship has had no effect on Porsche race wins. Has anyone done a timeline? Something...

[john_colasante]

Porsches have a long history of winning races in the hands of privateers. I don't have numbers but I'm sure the number of privateer wins far exceeds the number of Porsche factory wins.