BRAND NEW HOLLEY 850 CFM ALUMINUM SCREAMIN DEMON CARBURETOR, SHINY, MECHANICAL SECONDARIES, DOWN LEG BOOSTER, COMPATIBLE WITH GASOLINE
SCREAMIN DEMONS FEATURE LIGHTWEIGHT DIE-CAST ALUMINUM CONSTRUCTION, LARGE CAPACITY FUEL BOWLS COMPLETE WITH DUAL SIGHT GLASSES, DUAL THREADED INLETS ON EACH SIDE & INTERNAL BAFFLING TO PREVENT FUEL SLOSH WHEN YOU ARE ON THE TRACK. ENGINEERED & CALIBRATED FOR BETTER DRIVABILITY & FULL THROTTLE PERFORMANCE, SCREAMIN DEMONS INCLUDE 4 CORNER IDLE, CHANGEABLE IDLE & HIGH-SPEED AIR BLEEDS WITH PRECISION TUNABILITY.
NOTE: 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.
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
CFM: 850
CHOKE: NONE
CIRCUIT: 2
FINISH: SHINY
FUEL: GASOLINE
FUEL INLET: DUAL
FUEL SYSTEM: CARBURETED
HIGH SPEED AIR BLEED: 33
IDLE AIR BLEED SIZE: 70
MARINE USE: NO
MATERIAL: ALUMINUM
MODEL: SCREAMIN DEMON
PRIMARY MAIN JET: 82
PRIMARY POWER VALVE: 4.5
PRIMARY PUMP NOZZLE SIZE: 33:33
PRODUCT TYPE: CARBURETOR
SECONDARIES: MECHANICAL
SECONDARY MAIN JET: 93
SUPERCHARGED APPLICATION: NO
THROTTLE BORE: 1.75"
YOU CAN VIEW AND DOWNLOAD THE COMPLETE ASSEMBLY INSTRUCTION BOOKLETS FOR THIS CARBURETOR HERE.
