sentences:  The 1969-1972 Aston Martin DBS V8 coupe/convertible was Aston Martin's first V8 model.This engine was an all-aluminium construction with double overhead camshafts, and was used in several models up until 2000, when the Virage model was discontinued.Production of V8-engined Aston Martin cars resumed in 2005 with a new generation of the Vantage, powered by the Jaguar AJ-V8 naturally aspirated V8 engine.