Description
Description
Marine Avenger Carburetor; 4 bbl; 670 cfm; Model 4150; Vacuum Secondary; Electric Choke; Single Fuel Inlet; Universal Calibration; Hard Core Gray 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 spilt fuel/fumes back into the carburetor for safe operation while on rough waters.
Features & Benefits
- Calibrated For Gasoline
- Exceeds Coast Guard Standards/J1223 Marine Standard Certified
- Dual Metering Block System w/Four Corner Idle Adjustment
- Throttle Shafts Are Ptfe Coated For Corrosion Protection
- Calibrated To Compensate For Unique Engine Loads Found On Boats
- All Aluminum Construction
- Hard Coat Gray Finish For Corrosion Protection In Marine Environs
- Limited Lifetime Warranty
| Part Type: | Carburetor |
|---|---|
| Material: | Aluminum |
| Carburetor Type: | 4150 |
| Choke: | Electric |
| Emission: | Without EGR |
| Finish: | Hard Core Gray |
| Fuel Inlet: | Dual |
| Needle and Seat Size: | 110;110 |
| Primary Main Jet: | 62 |
| Secondary Main Jet: | 84 |
| Supercharged Application: | No |
| Type: | Marine |
| Venturii Size: | 1.280 in. |
| Barrel: | Four |
| CFM: | 670 |
| Flange: | Square Bore |
| Fuel Type: | Gasoline |
| Marine Engine Size: | Universal |
| Primary Power Valve: | 2.5 |
| Secondary Type: | Vacuum |
| Throttle Bore: | 1.6875 in. |
| Usage: | Marine |





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