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    {[{(ymm_categoryname)}]} RIOT! Parts

    Demon Fuel Systems MAD-850-MS - Mighty Demon Carburetor; 850 cfm; Mechanical Secondary; Down Leg Booster; Aluminum; Throttle Bore 1.750 in.;

    $1,126.22
    RIOT! Parts
    MPN:
    MAD-850-MS
    UPC:
    00090127739945
    SKU:
    BGWW-MAD-850-MS
    Shipping:

    Ships Today or Next Business Day

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    Demon Fuel Systems MAD-850-MS - Mighty Demon Carburetor; 850 cfm; Mechanical Secondary; Down Leg Booster; Aluminum; Throttle Bore 1.750 in.;

    Demon Fuel Systems MAD-850-MS - Mighty Demon Carburetor; 850 cfm; Mechanical Secondary; Down Leg Booster; Aluminum; Throttle Bore 1.750 in.;

    $1,126.22

    The Demon Fuel Systems MAD-850-MS Mighty Demon Carburetor is designed to deliver high-performance fuel management for enthusiasts looking to boost their engine’s power and efficiency. With an 850 cfm (cubic feet per minute) flow rate, this carburetor features a mechanical secondary for precise fuel delivery at higher RPMs. The down-leg booster design enhances fuel atomization for improved throttle response, while the lightweight aluminum construction ensures durability without compromising performance. Perfect for muscle cars, street machines, and racing engines.

    Specifications:

    • CFM: 850 cubic feet per minute, offering a high flow rate for large-displacement engines.
    • Secondary Type: Mechanical secondary for precise fuel delivery and better performance at high RPMs.
    • Throttle Bore: 1.750 inches for a high-flow, efficient air intake.

    Features:

    • Down Leg Booster: Improves fuel atomization for a smoother, more responsive throttle.
    • Aluminum Construction: Lightweight, corrosion-resistant material for long-lasting durability.
    • High-Flow Performance: 850 cfm rating supports high-performance engines, ensuring optimal fuel delivery.

    Applications:

    • Ideal for performance street and race applications, especially in V8 engines and large displacement setups, including muscle cars and racing vehicles.

    Benefits:

    • Improved Throttle Response: Down-leg booster design enhances fuel atomization, improving throttle response and engine efficiency.
    • Increased Power Output: The 850 cfm flow rate allows for better fuel delivery, contributing to a noticeable increase in horsepower and torque.
    • Durable and Lightweight: Aluminum construction offers long-lasting performance without adding excess weight to the engine.

    REVIEWS

    JW

    "Installed the Mighty Demon carburetor on my 454 big block, and it made a huge difference in power. The throttle response is spot on, and the engine runs smoother at high RPMs."

    Jake Williams

    Dallas, TX

    LM

    "This carburetor brought my muscle car to life. The 850 cfm is perfect for my setup, and the aluminum construction makes it super lightweight. Highly recommend for any serious racer!"

    Lisa Morgan

    Miami, FL

    Barrel
    :
    Four
    Booster Type
    :
    Down Leg
    Cfm
    :
    850
    Choke
    :
    None
    Emission
    :
    Without EGR
    Finish
    :
    Shiny
    Flange
    :
    Square Bore
    Fuel Inlet
    :
    Dual
    Fuel Type
    :
    Gasoline
    High Speed Air Bleed
    :
    33;33
    Idle Air Bleed Size
    :
    73;73
    Idle Feed Restriction
    :
    36;36
    Material
    :
    Aluminum
    Needle And Seat Size
    :
    120;120
    Primary Main Jet
    :
    86
    Primary Power Valve
    :
    4.5
    Primary Pump Arm Size
    :
    30cc
    Primary Pump Cam
    :
    Pink
    Primary Pump Nozzle Size
    :
    33
    Secondary Main Jet
    :
    90
    Secondary Pump Arm Size
    :
    30cc
    Secondary Pump Cam
    :
    Pink
    Secondary Pump Nozzle Size
    :
    33
    Secondary Type
    :
    Mechanical
    Supercharged Application
    :
    No
    Throttle Bore
    :
    1.750 in.
    Type
    :
    Automotive
    Usage
    :
    Street/Strip
    Venturii Size
    :
    1.560 in.
    Warning Ca Proposition 65
    :
    Yes
    Warning Ca Proposition 65 Message
    :
    WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
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