Screamin' Demons are the latest development in the evolving family of Demon performance carburetors. Screamin' Demons were designed with the weekend racer in mind. They are available in 650-850 cfm mechanical secondary models, as well as a 750 cfm vacuum secondary model. Screamin' Demons feature lightweight die-cast aluminum construction, 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. Engineered and calibrated for better drivability and full throttle performance, Screamin' Demons include four corner idle, changeable idle and high-speed air bleeds with all the tunability that you would find from more expensive carburetors in the market.
Features:
Polished die-cast aluminum construction
Engineered and calibrated for better drivability and full throttle performance
New throttle lever with integrated Ford A/T, 700-R4, and Chrysler kick down options
Fuel bowls have dual threaded inlets on each side, dual sight glass windows, and internal baffling for improved fuel slosh control
Secondary fuel bowls include notched floats and jet extensions to prevent fuel starvation during hard launches
Changeable idle, high-speed air bleeds & power valve restrictions for precise tuning
Specs
Barrels
4
Booster
Down Leg
Brand
Demon
Carburetor Use
Performance and Race
CFM
750
Choke
None
Circuit
2
Condition
New
Emission Code
3
Finish
Shiny
Fuel
Gasoline
Fuel Inlet
Dual
Fuel System
Carbureted
High Speed Air Bleed
33
Idle Air Bleed Size
73
Marine Use
No
Material
Aluminum
Model
Screamin Demon
Primary Main Jet
74
Primary Power Valve
4.5
Primary Pump Nozzle Size
31
Product Type
Carburetor
Secondaries
Vacuum
Secondary Main Jet
84
Supercharged Application
No
Throttle Bore
1.688 inch
Warranty
Limited 90 Day
Part Number
SDA-750-VS
Emissions
3
This part is legal for sale and use on Uncontrolled (Non-Emissions Controlled) Vehicles and Racing Use Only Vehicles.
The following vehicles are considered Uncontrolled (Non-Emissions Controlled) Vehicles:
1965 and older U.S. manufactured California Certified vehicles
1967 and older U.S. manufactured Federally Certified vehicles
1967 and older Foreign manufactured vehicle
The following vehicles are considered Racing Use Only Vehicles:
Racing Use Only Vehicles are vehicles that are used exclusively for competition and that are not registered and that may never be used on the street
WARNING: It is against the law to install this part on an Emissions Controlled Vehicle
The following vehicles are considered Emissions Controlled Vehicles:
1966 and newer U.S. manufactured California Certified vehicles
1968 and newer U.S. manufactured Federally Certified vehicles
This model of carburetor has the square bore flange bolt pattern. It can replace Holley, Edelbrock, Carter AFB, and Autolite style carburetors with 5 3/16" x 5 5/8" bolt pattern. If you have a spreadbore style intake manifold, you will need an adapter to install this carburetor. Similar to the Mr. Gasket #1932.
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