Holley 0-9381 Competition Double Pumper Carburetor, 830 CFM
Holley 0-9381 Competition Double Pumper Carburetor, 830 CFM
Holley

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#42509381

Holley 0-9381 Competition Double Pumper Carburetor, 830 CFM

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Product Summary

Universal Fit, 4-Barrel Carburetor Barrels, 830 CFM CFM

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    Key Specs

    Carburetor Barrels4-Barrel
    Fuel TypeGasoline
    Choke TypeNo Choke
    CFM Range800-899 CFM
    CFM830 CFM
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    Holley 0-9381 Details

    Holley Competition Double Pumper® carburetors are a perfect performance upgrade for 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 Competition Double Pumper is designed for use on all out race vehicles that are lightweight with a manual transmission or an automatic transmission with a high stall and low rear end gears. The Competition Double Pumper is available in a gold dichromate finish and features dual accelerator pumps for additional fuel under initial acceleration; mechanical secondaries for great performance; dual feed fuel inlets for constant high volume fuel delivery and no choke for maximum airflow. Don't trust your performance to just anyone, Holley is the only modular carburetor company that has been in business for over 100 years and has powered every NASCAR champion since the 60's.

    • Gold Dichromate finish for corrosion resistance and classic Holley looks
    • Optimized competition fuel curve provides safe and reliable horsepower
    • No choke for maximum airflow
    • Annular style booster for superior atomization and crisp throttle response
    • Mechanical secondaries for awesome tire turning performance
    • Dual accelerator pumps for additional fuel under initial acceleration
    • 4 corner idle allows you to precisely control your idle system
    • Dual feed fuel inlets for constant high volume fuel delivery
    • Intended for lightweight vehicles w/ manual trans or automatics with high stall & low gearing
    • 100% wet-flow tested by Holley technicians to assure it arrives ready to run!

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    CARB Warning

    For race/ off road use or for use on pre-1966 vehicles.

    Emissions warning: this part only legal for sale or use in California for racing (competition) vehicles which may never be used, registered, or licensed for use upon a public highway, or if installed in vehicles model-year 1965 or older; motorcycles model-year 1977 or older; or off-highway recreational vehicles (such as off-road motorcycles and all-terrain vehicles) model-year 1996 and older. Any other use renders the vehicle tampered and not legal for use on California public highways (any public street or roadway, public dirt road, public park, or publicly maintained right of way open to the use of the public for vehicular travel). Violations subject to $37,500 penalty per violation per vehicle, revocation of registration, loss of use on California public right of ways, and proof of correction for tampering. There are similar restrictions and penalties under federal law and the laws of all other states with penalties under federal law of up to approximately $45,268 per tampered vehicle and/or engine.
    CA Prop 65
    CARB warning

    Holley 0-9381 Specifications

    KEY SPECS
    MFG. Part #0-9381
    BrandHolley
    Carburetor Barrels4-Barrel
    Fuel TypeGasoline
    Choke TypeNo Choke
    CFM Range800-899 CFM
    CFM830 CFM
    Carburetor Flange Type4-Barrel Square Bore
    FinishDichromate
    Material TypeAluminum
    ColorGold
    Secondary TypeMechanical
    Fuel Inlet TypeDual
    New or RemanufacturedNew
    Supercharged ApplicationNo
    GENERAL
    Model4150
    BoosterAnnular
    Emission Code3
    Throttle Bore1.688 inch
    Bolt Hole Pattern5.160" x 5.625"
    GTIN Code090127002322
    Sold in QuantityEach

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