570 CFM MARINE AVENGER CARBURETOR,4150,ALUM,GRAY

BRAND NEW HOLLEY MARINE AVENGER CARBURETOR, 570 CFM, HARD CORE GRAY FINISH, ELECTRIC CHOKE, 4150, COMPATIBLE WITH GASOLINE

BUILDING ON THE PROVEN PERFORMANCE AND DURABILITY OF THE ALUMINUM STREET AVENGER SERIES- WE HAVE ENGINEERED THE NEW MARINE MODELS TO CONTINUE THAT PERFORMANCE HERITAGE THAT HOLLEY IS KNOWN FOR. THE ALL-ALUMINUM CARBURETORS ARE HARD COAT ANODIZED IN A HARD CORE GRAY FINISH TO PROTECT THEM FROM CORROSION IN FRESH WATER OR SALT WATER CONDITIONS.

ALL HOLLEY MARINE AVENGER CARBURETORS ARE DESIGNED TO MEET COAST GUARD SPECIFICATIONS. A MARINE CARBURETORS FUEL METERING SYSTEM IS CALIBRATED TO COMPENSATE FOR UNIQUE ENGINE LOADS FOUND ON BOATS. THE J-STYLE VENT TUBES DIRECT FUEL/FUMES BACK INTO THE CARBURETOR FOR SAFE OPERATION WHILE ON ROUGH WATERS.

NOTE: THIS CARBURETOR HAS SQUARE BORE FLANGE BOLT PATTERN. IT REPLACES HOLLEY, EDELBROCK, CARTER AFB & AUTOLITE STYLE CARBURETORS WITH 5 3/16" X 5 5/8" BOLT PATTERN. IF YOU HAVE A SPREADBORE STYLE INTAKE MANIFOLD, YOU NEED AN ADAPTER TO INSTALL THIS CARBURETOR, SIMILAR TO MR. GASKET #1932.

FEATURES:

• ALL ALUMINUM CONSTRUCTION
• HARD COAT GRAY FINISH FOR CORROSION PROTECTION IN MARINE ENVIRONMENTS
• BUILT TO EXCEED COAST GUARD STANDARDS AND ARE J1223 MARINE STANDARD CERTIFIED
• DUAL METERING BLOCK SYSTEM UTILIZING FOUR CORNER IDLE ADJUSTMENT FOR PRECISION TUNING
• THROTTLE SHAFTS ARE PTFE COATED FOR CORROSION PROTECTION
• CALIBRATED TO COMPENSATE FOR UNIQUE ENGINE LOADS FOUND ON BOATS

SPECS:

• BARRELS: 4
• BRAND: HOLLEY
• CARBURETOR USE: MARINE
• CFM: 570
• CHOKE: ELECTRIC
• FINISH: HARD CORE GRAY
• FUEL: GASOLINE
• FUEL INLET: DUAL
• MARINE ENGINE SIZE: UNIVERSAL
• MARINE USE: YES
• MATERIAL: ALUMINUM
• MODEL: 4150
• NEEDLE & SEAT SIZE: 110; 110
• PRIMARY MAIN JET: 62
• PRIMARY POWER VALVE: 2.5
• PRIMARY PUMP NOZZLE SIZE: .037
• PRIMARY THROTTLE BORE: 1.560"
• PRODUCT TYPE: MARINE CARBURETOR
• SECONDARIES: VACUUM
• SECONDARY MAIN JET: 80
• SECONDARY THROTTLE BORE: 1.560"
• SUPERCHARGED APPLICATION: NO
• VENTURII SIZE: 1.250"

YOU CAN VIEW AND DOWNLOAD THE COMPLETE ASSEMBLY INSTRUCTION BOOKLETS FOR THIS CARBURETOR HERE.