Rebate

Quick Fuel FX-4710-E85 QFX Series 4710-E85 Carburetor, 1050 CFM

Rebate

Quick Fuel FX-4710-E85 QFX Series 4710-E85 Carburetor, 1050 CFM
Quick Fuel Technology

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#424FX4710E85

Quick Fuel FX-4710-E85 QFX Series 4710-E85 Carburetor, 1050 CFM

$1,753.95

/each

Factory Shipped

$1,949.95

Save $196.00


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Product Summary

4-Barrel Carburetor Barrels, E85 Fuel Type, Shiny

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    Key Specs

    Carburetor Barrels4-Barrel
    Fuel TypeE85
    Choke TypeNo Choke
    CFM Range1,000-1,099 CFM
    CFM1050 CFM
    See more specs

    Need To Know

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    855.313.9176
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    Quick Fuel Technology FX-4710-E85 Details

    Serious drag racing demand a serious drag racing carburetor, and the QFX-Series stands as the flagship model in QFT's lineup. Raised air horns improve entry angle into the venturi while ensuring undisrupted flow over the air bleeds. Annular boosters with CNC-machined billet aluminum inserts provide increased air flow, a stronger signal, and less turbulence. QFX carbs offer unparalleled fuel atomization with annular boosters specific for either gas, methanol, or E85 fuels. Five-emulsion billet metering blocks and four-corner idle circuits offer flexible tunability that today's high-horsepower engines demand. To cover a broad range of applications, methanol- and E85-compatible models, as well as two- and three-circuit fuel systems, are available. Ready to run out of the box, the QFX-Series carburetor will help you get to the winner's circle.

    Rebates

    Holley October Promo 10% Off Select Parts Sale

    Holley October Promo 10% Off Select Parts SaleHolleyOctoberPromo10%OffSelectPartsSale

    Holley's October Promo 10% Off Select Parts Sale, running from September 28, 2026, through November 1, 2026. For a limited time, customers can save up to 10% off on select Holley parts, making it the perfect opportunity to upgrade your ride with premium Holley branded parts including Holley, Brawler, Quick Fuel, Leg Wheels, Rev Wheels, Rocket Racing, Flowtech, Edge, Racequip, Apr and Dinan. Purchases must be made between September 28, 2026, through November 1, 2026. This limited-time offer applies to qualifying Holley branded parts purchased during the promotional period. Following the promotion, these parts will revert back to standard pricing.

    CARB Warning

    For race/ off road use only

    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. 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

    Quick Fuel Technology FX-4710-E85 Specifications

    KEY SPECS
    MFG. Part #FX-4710-E85
    BrandQuick Fuel Technology
    Carburetor Barrels4-Barrel
    Fuel TypeE85
    Choke TypeNo Choke
    CFM Range1,000-1,099 CFM
    CFM1050 CFM
    Carburetor Flange Type4-Barrel Dominator
    FinishShiny
    Material TypeAluminum
    ColorNatural
    Secondary TypeMechanical
    Fuel Inlet TypeDual
    Gasket(s) IncludedYes
    New or RemanufacturedNew
    Throttle Linkage TypeUniversal
    Supercharged ApplicationNo
    GENERAL
    BoosterAnnular
    Bolt Hole Pattern5.375" x 5.375"
    Carburetor Height3.5
    GTIN Code849804000225
    Sold in QuantityEach

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