Elva (car manufacturer) a Ford 10 engine. About 25 were made. While awaiting delivery of the CSM, Nichols finished second in a handicap race at Goodwood on 27 March 1954, driving a Lotus. "From racing a Ford-engined CSM sports car in 1954, just for fun but nevertheless with great success, Frank Nichols has become a component manufacturer. The intermediate stage was concerned with the design of a special head, tried in the CSM and the introduction of the Elva car which was raced with success in 1955." The cylinder head for the 1,172 cc Ford engine, devised by Malcolm Witts and Harry Weslake,
Diva (car manufacturer) and a flexibly mounted engine. As some road going GTs were also called 10Fs the actual number made in uncertain but would seem to be less than ten. Production of cars had stopped by 1967 when the rights to the model were sold to a new owner. Models included: Diva (car manufacturer) Diva was a British manufacturer of sports cars from 1961 to 1966. It was a subsidiary of the Tunex Conversions Co set up by Don Sim in Camberwell, London, but in 1966 Diva Cars Limited became its registered name. In 1967, after car production ceased, the name changed