Tuners The result of the co-operation between Singer Vehicle Design and Williams November 23, 2017 Tim Havermans 964, Hans Mezger, Rob Dickinson, Singer Vehicle Design 1990 Porsche 911 restored and modified by Singer Vehicle Design using results of Dynamics and Lightweighting Study [DLS] undertaken with Williams Advanced Engineering and other technical partners. Singer DLS Pictures by Singer Vehicle Design [envira-gallery id=”30396″] Share this: Click to print (Opens in new window) Print Tweet Click to share on WhatsApp (Opens in new window) WhatsApp Pages: 1 2 3 4 5