Holley 750 CFM Marine Carburetor Manual Choke Mechanical 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 0-80537 Marine carburetor is designed with a universal calibration good for marine engines where a 4150 model 4BBL is required
Features:
- Gold Dichromate finish for corrosion resistance and classic Holley looks
- Performance Marine Calibration
- Manual (Cable driven, hand operated) choke for precise cold start control
- Mechanical secondaries for awesome performance
- Dual accelerator pumps for additional fuel under initial acceleration
- 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
- 100% wet-flow tested by Holley technicians to assure it arrives ready to run!
Specs
| Barrels | 4 |
|---|---|
| Booster | Down Leg |
| CFM | 750 |
| Choke | Manual |
| Emission Code | 3 |
| Finish | Gold Dichromate |
| Fuel | Gasoline |
| Fuel Inlet | Dual |
| Marine Engine Size | Universal |
| Material | Zinc |
| Model | 4150 |
| Primary Main Jet | 73 |
| Primary Power Valve | 6.5 |
| Primary Pump Nozzle Size | 28 |
| Product Type | Carburetor |
| Secondaries | Mechanical |
| Secondary Main Jet | 81 |
| Secondary Pump Nozzle Size | 31 |
| Supercharged Application | No |
| Throttle Bore | 1.688 inch |
Holley 750 CFM Marine Carburetor Manual Choke Mechanical Secondaries-4150
Sale price$931.95 USD