DescriptionMarine Carburetor; 4 bbl; 650 cfm; Model 4175 Quadrajet Replacement; Electric Choke; Gas; Vacuum Secondary; Single 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 0-80552 Marine carburetor is designed with a universal calibration good for marine engines where a spreadbore 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
- Universal Marine Calibration
- Compensate For All Weights To Allow Smooth Opening Of Secondaries
- Factory Preset Electric Choke For Easy Startups
- 30CC Accelerator Pump For Smooth Starts
- Single Feed Fuel Inlet For Easy Installation
- J-Style Vent Tubes
- Meets Coast Guard Specifications
- Power Valve Blow-Out Protection
Specifications:
Part Type: |
Carburetor |
Booster Type: |
Straight |
Material: |
Zinc |
Carburetor Type: |
4175 |
Choke: |
Electric |
Emission: |
Without EGR |
Finish: |
Gold Dichromate |
Fuel Inlet: |
Single |
Primary Power Valve: |
5.0 |
Supercharged Application: |
No |
Type: |
Marine |
Barrel: |
Four |
CFM: |
650 |
Flange: |
Square Bore |
Fuel Type: |
Gasoline |
Marine Engine Size: |
Universal |
Primary Main Jet: |
61 |
Secondary Type: |
Vacuum |
Throttle Bore: |
1.375 in. |
Usage: |
Marine |