DescriptionMarine Carburetor; 4 bbl; 750 cfm; Model 4150; Mech. Secondary; Manual Choke; Gas; Dual Fuel Inlet; Universal Calibration; Gold Dichromate Finish;
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 0-80537 Marine carburetor is designed with a universal calibration good for marine engines where a 4150 model 4BBL is required
Features & Benefits
- Gold Dichromate Finish For Corrosion Resistance w/Classic Look
- 100% Wet-Flow Tested To Assure It Arrives Ready To Run
- Performance Marine Calibration
- Manual Choke For Precise Cold Start Control
- Mechanical Secondaries For Awesome Performance
- Dual Feed Fuel Inlets For Constant High Volume Fuel Delivery
- 4 Corner Idle Allows You To Precisely Control Your Idle System
- J-Style Vent Tubes
- Meets Coast Guard Specifications
- Power Valve Blow-Out Protection
Specifications:
Part Type: |
Carburetor |
Booster Type: |
Down Leg |
Material: |
Zinc |
Carburetor Type: |
4150 |
Choke: |
Manual |
Emission: |
Without EGR |
Finish: |
Gold Dichromate |
Fuel Inlet: |
Dual |
Primary Power Valve: |
6.5 |
Secondary Pump Nozzle Size: |
31 |
Supercharged Application: |
No |
Type: |
Marine |
Barrel: |
Four |
CFM: |
750 |
Flange: |
Square Bore |
Fuel Type: |
Gasoline |
Marine Engine Size: |
Universal |
Primary Main Jet: |
73 |
Secondary Main Jet: |
81 |
Secondary Type: |
Mechanical |
Throttle Bore: |
1.688 in. |
Usage: |
Marine |