A Porsche Turbo bonanza, with Mel Nichols on driving the very first 911 Turbo in 1974 and exclusive access for The Road Rat to Porsche's archive; plus Lotus V-P of Design Ben Payne on the boundary-breaking beauty of the original Esprit; Richard Meaden celebrates the Mk1 (and Mk7.5) Golf GTI; Estevan Oriol on LA's lowrider scene of the ’90s; Michael Harvey on Ferrari's remarkable sports car racing comeback with the 499P; Stephen Bayley on the dream of the SUV; and Paul Horrell on the Audi TT.