Holley Double Pumper Model 4150 600 CFM 4-Barrel Carburetor - Square Bore - Manual Choke - Mechanical Secondary - Dual Inlet - Silver M593 3/16 in Hose Barb x

3/16 in Hose Barb x 3/16 in Hose Barb x 3/16 in Hose Barb

Chevrolet: Bel Air 70 - 73 6

racing performance

perfect for engine compartment environments

and machined

Holley Double Pumper Model 4150 600 CFM 4-Barrel Carburetor - Square Bore - Manual Choke - Mechanical Secondary - Dual Inlet - Silver M593 3/16 in Hose Barb xHolley Double Pumper Carburetor 0 4776S Shiny Finish 4 bbl 600 CFM Mechanical Secondary Model 4150 Manual Choke Not Legal For Sale Use In California Mechanical Secondary Dual Accelerator Pumps Manual Choke Two Corner Idle Dual Feed Fuel Inlet 1 Timed Port 1 Vacuum 1 PCV Port Intended For Lightweight Vehicles w Manual Trans. Installation And Tuning DVD Incl. Holley has been the undisputed leader in fuel systems for over 100 years. Holley carburetors