600 CFM Double Pumper Carburetor - 0-4776C Fuel-Vapor Valve Option Type C (See

Valve Option Type C (See Figure 2)

00-inch mandrel-bent stainless steel tailpipes retain the Factory Active Exhaust Valves and the system is finished off with a pair of aggressive looking 4

Fits: 2005-2006 Chevrolet Silverado 1500

Stainless-steel hardware for long-term durability

600 CFM Double Pumper Carburetor - 0-4776C Fuel-Vapor Valve Option Type C (SeeOverview: 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