SKU: 93996570281

QUICK FUEL TECHNOLOGY 850CFM Carburetor - E85 Drag Race P/N - Q-850-E85

Sale price$629.98 Regular price$699.98
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Ships within 48 hours · Estimated delivery Jul 17 - Jul 22

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Description

QUICK FUEL TECHNOLOGY 850CFM Carburetor - E85 Drag Race P/N - Q-850-E85Overview: 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 850
    Choke None
    Circuit 2
    Condition New
    Emission Code 3
    Finish Shiny
    Fuel E85
    Fuel System Carbureted
    High Speed Air Bleed 31
    Idle Air Bleed Size 65
    Marine Use No
    Material Aluminum
    Model Q-Series
    Primary Main Jet 86
    Primary Power Valve 45
    Primary Pump Nozzle Size 37
    Product Type Carburetor
    Secondaries Mechanical
    Secondary Main Jet 94
    Supercharged Application No
    Throttle Bore 1-3/4 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: 93996570281

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    Gemima Désir
    Louisville, US
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    Good Work
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    Reviewed in the United States on June 11, 2026
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    Bob U.
    Lexington, US
    ★★★★★ 4
    OK, Mouse
    Color: Grey
    It is comfortable to use and it works as advertised. The button click is soft and quiet, so there is very little tactile feedback. I often drop a selected object in a click and drag motion. The mouse is OK for general use, but I would not recommend it for CAD or art. This mouse goes to sleep very quickly. I imagine this saves the battery. It doesn't wake on motion, it wakes on button click. With a laptop, the mouse goes to sleep after any short break. It behaves differently than other wireless mice.
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    Reviewed in the United States on June 7, 2026
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    Michael R
    Waukegan, US
    ★★★★★ 5
    Comfortable fit for arthritis hands and on the fly functions.
    Color: Grey
    I bought my wife this mouse in 2022 and she has had no issues with it. I had a different wireless mouse that I used that started causing issues in my everyday working and the speed and clicks of the mouse were causing issues. I decided to steal her mouse for a while and found, wow, this is great. I bought myself on and totally love the response I get. The DPI change on the fly is the game changer for me. You can instantly click to change the speed of the curser and make your clicks more accurate. This will be my mouse for choice. I have arthritis in my knuckles but, this mouse does not bother my hand at all. totally comfortable for a 12 hour workday.
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    Reviewed in the United States on April 30, 2026
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    Amazon Customer
    Whiting, US
    ★★★★★ 5
    Wireless mouse
    Color: Red
    Nice item. Quiet click.
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    willie b
    Omaha, US
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    Works good,good value
    Color: Grey
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    Reviewed in the United States on May 30, 2026

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