1965-1966 Ford Falcon 2.8L 6 Cyl. 1965-1966 Ford Falcon 3.3L 6 Cyl. 1965 Ford Falcon 4.3L V8. 1965-1966 Ford Falcon 4.7L V8. Notes: Drum Brake Shoe Hold Down Spring. 1967-1970 Ford Falcon. Reduces drag by holding brake shoes to the backing plate and to improve gas mileage.