750 CFM Double Pumper Carburetor - 0-4779S cooling-systems 7L V8 1979 - 1991

7L V8 1979 - 1991 GMC C2500 454/7

Does NOT Fit Models with a 7

you need WIN0355SS

8L L4 2004 - 2005 Volkswagen Passat GLS 4 Motion 1

750 CFM Double Pumper Carburetor - 0-4779S cooling-systems 7L V8 1979 - 1991Overview: Holley Double Pumper carburetors are a perfect performance upgrade for hot street cars and race vehicles. Double Pumper carburetors are an American icon when it comes to performance carburetors. From their roots as the premier carburetor on many factory muscle cars to powering thousands of vehicles across the finish line, the Double Pumper is a great choice whether you are burning up the street or the quarter mile. The Double Pumper is