Marine Dominator Carburetor

All Holley Marine 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 spilt fuel/fumes back into the carburetor for safe operation while on rough waters.

• Gold Dichromate Finish On Fuel Bowls For Corrosion Resistance
• Contoured Venturi Inlet Balances Airflow For Increased hp
• Annular Booster Deliver Excellent Signal and Throttle Response
• Screw In Air Bleeds Offer Precision Tuning Capabilities
• 4 Corner Idle Allows You To Precisely Control Your Idle System
• Progressive Secondaries For Perfect Off The Line Launches
• Dual 50CC Accelerator Pumps Fuel From Idle To Full Throttle
• Dual Fuel Inlets For Constant High Volume Fuel Delivery
• Fuel Bowl Can Be Plumbed From Either Side For Ease Of Install
• J-Style Vent Tubes
• Includes Notched Float and Jet Extensions
• 100% Wet-Flow Tested To Assure It Arrives Ready To Run

Additional Attributes:

• GTIN: 00090127427750
• Carburetor Type: 4500
• CFM: 1050
• Choke: None
• Circuit: 2
• Emission: Without EGR
• Finish: Gold Dichromate
• Flange: 4500
• Fuel Inlet: Dual
• Fuel Type: Gasoline
• High Speed Air Bleed: 34
• Idle Air Bleed Size: 71
• Marine Engine Size: Universal
• Material: Aluminum/Zinc
• Primary Main Jet: 84
• Primary Power Valve: 6.5
• Secondary Main Jet: 84
• Secondary Pump Nozzle Size: 35
• Secondary Type: Mechanical
• Supercharged Application: No
• Throttle Bore: 2.000 in.
• Type: Marine
• Usage: Marine
• Venturii Size: 1.690 in.
• WARNING CA Proposition 65: Yes
• WARNING CA Proposition 65 Message: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
• Barrel: Four
• Billet Color: Gold Dichromate- No Billet
• Booster Type: Annular

Packaging:

• Quantity of Each:
• Package UOM:
• Dimension: 14.2500 x 12.3800 x 9.1300 inches

PDF:

Fitment: