Details
850 CFM Marine Carburetor
Electric ChokeMechanical Secondaries-4150
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 fuel/fumes back into the carburetor for safe operation while on rough waters.
The Holley 0-80443 Marine carburetor is designed with a universal calibration good for large cubic inch marine engines where a mechanical secondary 4150 model 4BBL with electric choke is required
Features:
- Gold Dichromate finish for corrosion resistance and classic Holley looks
- Universal Marine Calibration
- Factory preset electric choke for easy startups
- Mechanical secondaries for awesome performance
- 30cc primary and 50cc secondary accelerator pumps for additional fuel under initial acceleration
- Dual feed fuel inlets for constant high volume fuel delivery
- J-Style Vent Tubes
- Meets Coast Guard Specifications
- Power valve blow-out protection
- 100% wet-flow tested by Holley technicians to assure it arrives ready to run!
Installation 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.
Specifications:
- Barrels: 4
- Booster: Down Leg
- Brand: Holley
- CFM: 850
- Choke: Electric
- Emission Code: 3
- Finish: Gold Dichromate
- Fuel: Gasoline
- Fuel Inlet: Dual
- Marine Engine Size: Universal
- Material: Zinc
- Model: 4150
- Primary Main Jet: 88
- Primary Power Valve: 6.5
- Primary Pump Nozzle Size: 31
- Product Type: Carburetor
- Secondaries: Mechanical
- Secondary Main Jet: 96
- Secondary Pump Nozzle Size: 31
- Supercharged Application: No
- Throttle Bore: 1.750 inch
- Warning: California Proposition 65
- Warranty: Limited 90 Day