CARBURETOR SPECIFICATION Rochester Quadrajet Carburetor 4MV for 1 Electric Choke 1904R Remanufactured 4 bbl Carburetor; Q-Jet Casting; 750 CFM; Vacuum Secondary; Electric Choke. NEW Carburetor for Chevrolet 305 350 Engine Rochester Quadrajet 4MV 1906R 1904R.
