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Product Summary

4-Barrel Carburetor Barrels, Gasoline Fuel Type, Gold

    Key Specs

    Carburetor Barrels4-Barrel
    Fuel TypeGasoline
    Choke TypeElectric
    CFM Range600-699 CFM
    CFM600 CFM

    Need To Know

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    Holley 0-80450 Details

    Holley Replacement Carburetors are Engineering to Improve Performance and Keep You Emission Legal. The 0-80450 is a Model 4160 Square Bore designed to fit several applications. See application chart below in tech resources for specific details.

    • Gold Dichromate finish for corrosion resistance and classic Holley looks
    • Direct emissions legal bolt on replacement for some vehicles
    • Improves performance over stock carburetor
    • All emissions provisions
    • Factory preset electric choke for easy startups
    • Vacuum secondaries for use on wide variety of vehicles. Compensate for all vehicle weights, gearing & transmissions to allow smooth opening of secondaries.
    • Single feed fuel inlet for easy installation
    • Power valve blow-out protection
    • 100% wet-flow tested by Holley technicians to assure it arrives ready to run!

    Installation Instructions (PDF)

    Installation Instructions (PDF)

    Holley 0-80450 Specifications

    KEY SPECS
    MFG. Part #0-80450
    BrandHolley
    Carburetor Barrels4-Barrel
    Fuel TypeGasoline
    Choke TypeElectric
    CFM Range600-699 CFM
    CFM600 CFM
    Carburetor Flange Type4-Barrel Square Bore
    FinishDichromate
    Material TypeAluminum/Zinc
    ColorGold
    Secondary TypeVacuum
    Fuel Inlet TypeSingle
    Supercharged ApplicationNo
    GENERAL
    Speedway Motors Catalog Part #425-080450
    Model4160
    Boosterstraight
    Emission Code1
    Throttle Bore1.563 inch
    Bolt Hole Pattern5.160" x 5.625"
    GTIN Code090127121801
    Sold in QuantityEach