Tootle GT Championship winners. January 26, 2015 by BarrieSmith Tootle GT Championship winners. Here we have Bernard Unett in the Astra 1150cc, David Purley AC Cobra over 2000cc, John Lepp Chevron BMW, 2000cc and Barrie Smith Chevron B8 1600cc. Photo and presentation at Brands Hatch 1968.