The European Formula Two title was won in both 1971 and 1972 with Hart-built Ford engines, and the 2.0 L BDA engine powered the majority of Ford's 1970s rallying successes.
O título Europeo de Fórmula Dúas gañouse en 1971 e 1972 con motores Ford construídos por Hart, e os motores BDA 2,0 L forneceron a maioría dos dos éxitos de Ford nos rallyes nos anos 1970.