CARBURETOR,4150,750CFM,UNIV,MECHANICAL,MANUAL CHOKE
CARBURETOR,4150,750CFM,UNIV,MECHANICAL,MANUAL CHOKE
SKU:HOL 0-4779S
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BRAND NEW HOLLEY 750 CFM CLASSIC DOUBLE PUMPER CARBURETOR, SHINY, MANUAL CHOKE, MODEL 4150, MECHANICAL SECONDARIES, COMPATIBLE WITH GASOLINE
THE DOUBLE PUMPER IS DESIGNED FOR USE ON LIGHTWEIGHT VEHICLES WITH A MANUAL TRANSMISSION OR AN AUTOMATIC TRANSMISSION WITH A HIGH STALL & LOW REAR END GEARS. IT FEATURES DUAL ACCELERATOR PUMPS FOR ADDITIONAL FUEL UNDER INITIAL ACCELERATION, MECHANICAL SECONDARIES FOR GREAT PERFORMANCE, DUAL FEED FUEL INLETS FOR CONSTANT HIGH VOLUME FUEL DELIVERY & MANUAL CHOKE FOR EASY CONTROL OF ENGINE WARM UP.
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:
- SHINY FINISH FOR GOOD LOOKS
- OPTIMIZED STREET/STRIP CALIBRATION THAT WORKS OUT-OF-THE-BOX
- MANUAL CHOKE (CABLE DRIVEN, HAND OPERATED) FOR PRECISE COLD START CONTROL
- MECHANICAL SECONDARIES FOR AWESOME TIRE TURNING PERFORMANCE
- 4 CORNER IDLE ALLOWS YOU TO PRECISELY CONTROL YOUR IDLE SYSTEM
- DUAL ACCELERATOR PUMPS FOR ADDITIONAL FUEL UNDER INITIAL ACCELERATION
- DUAL FEED FUEL INLETS FOR CONSTANT HIGH VOLUME FUEL DELIVERY
- INTENDED FOR LIGHTWEIGHT VEHICLES W/ MANUAL TRANS OR AUTOMATICS WITH HIGH STALL & LOW GEARING
- 100% WET-FLOW TESTED BY HOLLEY TECHNICIANS TO ASSURE IT ARRIVES READY TO RUN!
SPECS:
- BARRELS: 4
- BOOSTER: DOWN LEG
- CFM: 750
- CHOKE: MANUAL
- FINISH: SHINY
- FUEL: GASOLINE
- FUEL INLET: DUAL
- MARINE USE: NO
- MATERIAL: ZINC
- MODEL: 4150
- PRIMARY MAIN JET: 70
- PRIMARY POWER VALVE: 6.5
- PRIMARY PUMP NOZZLE SIZE: 28
- PRODUCT TYPE: 4150 MODEL CARBURETOR
- SECONDARIES: MECHANICAL
- SECONDARY MAIN JET: 80
- SECONDARY PUMP NOZZLE SIZE: 31
- SUPERCHARGED APPLICATION: NO
- THROTTLE BORE: 1.688"
- VACUUM PORTS: 1 TIMED (SPARK) PORT, 1 FULL & 1 PCV PORT
YOU CAN VIEW AND DOWNLOAD THE COMPLETE ASSEMBLY INSTRUCTION BOOKLETS FOR THIS CARBURETOR HERE, AND THE CARBURETOR NUMERICAL LISTING HERE.