Uniquely Donington, the Craner Curves lead this string of cars down to the Old Hairpin. Photo: Peter CollinsJohn Crowson and Richard Evans shared this Abarth PA01. Photo: Pete AustinThe Peter Haliford/Tony Crudington Corvette leads the McLaren M1C driven by Roger Wills and Joe Twyman. Photo: Pete AustinRobert Austin’s Arrows A3 contributed to a varied Grand Prix Masters pack. Photo: Peter Collins