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Note: This is a sub-section of Armstrong Siddeley Motors
1945 Produced air-cooled direct-injection diesel engines. Singles from 6 - 11 hp; Twins from 14 - 23 hp and triples from 30 - 33 hp.
Production commenced at Parkside, Coventry
In 1957 production moved to Brockworth, Gloucester.
In 1959 production moved again to the Petter's factory at Staines