High Speed at Snetterton

A Singer Gazelle, using National Benzol and running on Goodyear 3-T nylon four-ply All-Weather tyres, last month covered 1,392.94 miles at Snetterton, in 24 hours, an average speed of 58.039 m.p.h This beat the previous unofficial record held by a Vauxhall Virtue at 56.55 m.p.h. Next please ?