null
×
close

Buy Now, Pay Later.
0% APR Available


My Garage

    {[{(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

    Use Code FREESHIP for Free Shipping on orders $300+
    *Excludes oversize/heavy items

    Core Charge:
    Recommended Add Ons:
    Product Out of Stock - Contact Us to Backorder
    • riot parts trust pilot reviews
    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

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

    Holley is proud to announce that the next generation of Race Demon carburetors have arrived. They are available in a full range of sizes and options for your street/strip car. They feature billet-aluminum metering blocks, billet aluminum baseplates, large capacity fuel bowls complete with dual sight glasses, dual threaded inlets on each side, and internal baffling to prevent fuel slosh when you are on the track. For high horsepower street and race engines, the aluminum Mighty Demon delivers more power and performance for your race car.

    Features

    • All Aluminum Polished Construct.-Billet Metering Blocks/Baseplate
    • 40 Percent Lighter
    • Fuel Bowls/Main Body Redesigned for Sleeker Stylish Appearance
    • Reengineered/Recalibrated-Better Drivability/Full Throttle Perf.
    • Fuel Bowls Have Dual Threaded Inlets On Each Side
    • Fuel Bowls Have Dual Sight Glass Windows
    • Fuel Bowls Have Internal Baffling For Improved Slosh Control
    • Secondary Fuel Bowls Include Notched Floats And Jet Extensions
    • Changeable Idle/High-speed Air Bleeds/Power Valve Restrictions
    • Billet Baseplate w/Idle-Eze Allows Fine Tuning Of Idle Speed
    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
    to top