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All Holley Marine Carburetors are designed to meet Coast Guard specifications. A marine carburetors fuel metering system is calibrated to compensate for unique engine loads found on boats. The J-style vent tubes direct fuel/fumes back into the carburetor for safe operation while on rough waters. The Holley 0-80559 Marine carburetor is designed with a universal calibration good for marine engines where a mechanical secondary 4150 model 4BBL with electric choke is required

600 CFM Electric Choke Mechanical Secondaries - 4150

SKU: 0-80559
    • Gold Dichromate finish for corrosion resistance and classic Holley looks

    • Performance Marine Calibration

    • Factory preset electric choke for easy startups

    • Mechanical secondaries for awesome performance

    • Dual accelerator pumps for additional fuel under initial acceleration

    • Dual feed fuel inlets for constant high volume fuel delivery

    • 4 corner idle allows you to precisely control your idle system

    • J-Style Vent Tubes

    • Meets Coast Guard Specifications

    • Power valve blow-out protection

    • 100% wet-flow tested by Holley technicians to assure it arrives ready to run!

    • Barrels 4
    • Booster Straight
    • CFM 600
    • Choke Electric
    • Emission Code 3
    • Finish Gold Dichromate
    • Fuel Gasoline
    • Fuel Inlet Dual
    • Marine Engine Size Universal
    • Material Zinc
    • Model 4150
    • Primary Main Jet67
    • Primary Power Valve 6.5
    • Primary Pump Nozzle Size 28
    • Product Type Carburetor
    • Secondaries Mechanical
    • Secondary Main Jet 74
    • Secondary Pump Nozzle Size 32
    • Supercharged Application No
    • Throttle Bore 1.563 inch

    Part Number 0-80559

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