BRAND NEW HOLLEY CLASSIC HP CARBURETOR, 4BBL, 950 CFM, GOLD DICHROMATE, NO CHOKE, 4150 MODEL, COMPATIBLE WITH METHANOL
CLASSIC HP CARBURETORS FEATURE A CONTOURED VENTURII INLET FOR BALANCED AIR FLOW, SCREW IN AIR BLEEDS FOR PRECISION TUNING CAPABILITIES, HIGH FLOW METERING BLOCKS & DOMINATOR STYLE FUEL BOWLS WHICH ALLOW PLUMING FROM EITHER SIDE FOR EASE OF INSTALLATION. THEY ARE ALSO STANDARD FOR SQUARE BORE RACE CARBURETORS & RACE READY OUT OF THE BOX.
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:
GOLD DICHROMATE FINISH FOR CORROSION RESISTANCE & CLASSIC HOLLEY LOOKS
OPTIMIZED RACE CALIBRATION
CONTOURED VENTURRI INLET OFFERS BALANCED AIRFLOW FOR INCREASED HORSEPOWER
SCREW IN AIR BLEEDS FOR PRECISION TUNING CAPABILITIES
DUAL 50CC ACCELERATOR PUMPS FOR ADDITIONAL FUEL UNDER INITIAL ACCELERATION
DUAL FEED FUEL INLETS FOR CONSTANT HIGH VOLUME FUEL DELIVERY
4 CORNER IDLE ALLOWS PRECISE CONTROL OF IDLE SYSTEM
PROGRESSIVE SECONDARIES FOR PERFECT OFF THE LINE LAUNCHES
STAINLESS STEEL THROTTLE PLATES
CALIBRATED FOR METHANOL
100% WET-FLOW TESTED BY HOLLEY TECHNICIANS, ARRIVES READY TO RUN
SPECS:
BARRELS: 4
BOOSTER: DOWN LEG
BRAND: HOLLEY
CFM: 950
CHOKE: NONE
CIRCUIT: 2
EMISSION CODE: 3
FINISH: GOLD DICHROMATE
FUEL: METHANOL
FUEL INLET: DUAL
MATERIAL: ZINC
MODEL: 4150
PRIMARY & SECONDARY MAIN JET: 144
PRIMARY POWER VALVE: 6.5
PRIMARY & SECONDARY PUMP NOZZLE SIZE: 55
PRODUCT TYPE: 4150 MODEL CARBURETOR
SECONDARIES: MECHANICAL
SUPERCHARGED APPLICATION: NO
THROTTLE BORE: 1.750"
VENTURII SIZE: 1.376"
YOU CAN VIEW AND DOWNLOAD THE COMPLETE ASSEMBLY INSTRUCTION BOOKLETS FOR THIS CARBURETOR HERE, AND THE CARBURETOR NUMERICAL LISTING HERE.
