The #91 Porsche 911 RSR driven by Richard Lietz and Frederic Makowiecki rounds Malmedy during the WEC 6 Hours of Spa-Francorchamps on 6 May 2017 Sixty-six years ago, on 24 June 1951, the first Porsche was pushed tentatively onto the starting grid of the 1951 Le Mans 24 Hour race....
