SKU: 64251174661

Quick Fuel Q-750-E85 Q-Series E85 750 CFM Carburetor Blow Thru Supercharger

Sale price$553.48 Regular price$614.98
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Ships within 48 hours · Estimated delivery Aug 16 - Aug 21

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Description

Quick Fuel Q-750-E85 Q-Series E85 750 CFM Carburetor Blow Thru SuperchargerOverview: Ideally suited for bracket racers and weekend warriors alike, Q Series carburetors are purpose built for the dragstrip. To combat the g's experienced during hard launches, Q Series carbs are equipped with notched floats and secondary jet extensions. The high flow aluminum main body isn't just lightweight, but it also features recessed air bleed cavities for improved air flow. Die cast venturi are machined to exacting tolerances for

Overview:

Ideally suited for bracket racers and weekend warriors alike, Q-Series carburetors are purpose-built for the dragstrip. To combat the g's experienced during hard launches, Q-Series carbs are equipped with notched floats and secondary jet extensions. The high-flow aluminum main body isn't just lightweight, but it also features recessed air bleed cavities for improved air flow. Die-cast venturi are machined to exacting tolerances for outstanding throttle response. Billet metering blocks ensure a uniform fuel curve, while throttle-bodies enhance durability. For those days when track conditions vary from one pass to the next, QFT's QuickLink system makes adjusting the secondaries easy on models equipped with mechanical secondaries. The Q-Series is our most comprehensive line of carburetors, with applications available for use with gasoline, methanol, and E85 fuels, forced induction, drag race, circle track, and comes in both vacuum and mechanical secondary models. Lightweight aluminum main body Vacuum and mechanical secondary models available Aluminum fuel bowls with dual sight glass windows Billet metering blocks with 4-corner idle system Changeable idle feed and power valve channel restrictions Billet aluminum throttle body provides exceptional precision and strength PTFE coated and sealed shafts

Features:

     

    Application:

    Year Make Model Submodel Engine Size
    Universal

     

    Specs:

    Barrels 4
    Billet Color Red
    Booster Down Leg
    Brand Quick Fuel
    Carburetor Use Performance and Race
    CFM 750
    Choke None
    Circuit 2
    Condition New
    Emission Code 3
    Finish Shiny
    Fuel E85
    Fuel System Carbureted
    High Speed Air Bleed 28
    Idle Air Bleed Size 65
    Marine Use No
    Material Aluminum
    Model Q-Series
    Primary Main Jet 80
    Primary Power Valve 45
    Primary Pump Nozzle Size 35
    Product Type Carburetor
    Secondaries Mechanical
    Secondary Main Jet 90
    Supercharged Application No
    Throttle Bore 1-11/16 inch
    Warning California Proposition 65
    Warranty Limited 90 Day
    Shipping Notes
    • Free Standard Shipping on $100+ Orders to the USA.
    • Except Preorder products are shipped in 48 hours.
    • Delivery to the USA:
    1. Standard Shipping : 3-10 business days
    • If time is of the essence, please consider selecting expedited delivery for faster service.
    Exchange/Return Notes
    • We offer a 30-day return/exchange service after receiving.
    • Final sale items are not eligible for returns or exchanges.
    • To process your return/exchange, please contact us at [email protected]
    • Please click here for more details>>> Return & Exchange Policy
    SKU: 64251174661

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    4.7 ★★★★★
    Based on 12 reviews
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    Nilo s
    Cuba, US
    ★★★★★ 5
    Fits well, sane quality as the oem installed
    Works really well, it fits and matches the original spark plugs and very easy to install. Very affordable! It starts right up , quality is very good and didn't have to adjust the gap on spark plugs!
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on July 5, 2025
    S
    Verified Purchase
    Seth
    West Palm Beach, US
    ★★★★★ 5
    Fresh Spark Plug for the Mowing Season
    Just what my push mower needed! Very compatible with my Craftsman M220 push mower. It was the right replacement part and workings just like the original brand B&S plug. Gap was correct right out of the box as my push mower fired right up first pull. Would recommend for anybody with a Craftsman M220.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on April 14, 2026
    M
    Verified Purchase
    mike c.
    Waukegan, US
    ★★★★★ 5
    Good spark
    Good fit. Fired right up
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on May 13, 2026
    J
    Verified Purchase
    John Mooney
    Houston, US
    ★★★★★ 5
    Good deal on spark plugs
    They worked perfectly for me
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on May 28, 2026
    B
    Verified Purchase
    Brett Patterson
    Massapequa, US
    ★★★★★ 5
    Better running mower
    Seems to work fine and runs great
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on May 15, 2026

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