1966-1974 Carter 4bbl Carburetor Dual Quad AFB 500 CFM EO 9500SA USEDThis 1966 1974 Carter 4bbl Carburetor Dual Quad AFB 500 CFM EO 9500SA is a used original carburetor for original style restoration and repair. SEC Restoration Notes This 1966 1974 Carter 4bbl Carburetor AFB 500 CFM EO 9500SA is intended to be used as a core. What you see is what you get. I believe all the parts are there but please check the pictures to verify. Fits Application Fits many 1966, 1967, 1968, 1969, 1970, 1971, 1972, 1973, and 1974