This car was built by Peter Mamerow to compete from the start of the ’93 ADAC GT ‘series at a time when Porsche could not build enough cars. It was built to full RSR spec and was very competitive against the factory cars, at first being hobbled by Porsche supplying only the Turbo wing rather than the full biplane wing that was a design and performance feature of the 964 3.8RSR. Despite Peter Mamerow crashing the car in qualifying for the final race of the season and stiff competition from the BMW works supported teams and the factory 964 3.8RSR’s, the Mamerow 3.8RSR with Peter driving came 7th in the series. Following the crash the car was put to one side and it was re-shelled and rebuilt in 2007,  incorporating 964RS power steering (invaluable with slicks) and the other performance enhancing components detailed, a car built to win. With many components no longer available, over the years many campaigned cars have been rebuilt with the best available non-standard parts, hence a completely original delivery miles 964 3.8RSR selling from The White Collection for over $2m. This Mamerow car incorporates many of the original mechanical components from 1992/3.