For Chevy 327 350 427 454 750 CFM 4 Barrel 4MV Rochester Quadrajet Carburetor. 4MV Quadrajet Spread Bore Carburetor for 1966-73 Chevy 327-454c. For 1901R Rochester Quadrajet 4MV Carburetor. Salle-Autoparts Carburetor 4 Barrel For Chevy GMC 327 350 396 427 454 750CFM Rochester Quadrajet.
