Product Details
Carburetor by Holley®. 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
Notes
- The Holley 0-80537 Marine carburetor is designed with a universal calibration good for marine engines where a 4150 model 4BBL is required
- 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
- Shipping Restriction: CA, NY, ME
Specifications
Barrels: 4 |
Booster Type: Down Leg |
Choke: Manual |
Emission Code: 3 |
Fuel Inlet: Dual |
Fuel Type: Gas |
Model: 4150 |
Primary Main Jet: 73 |
Primary Power Valve: 6.5 |
Primary Pump Nozzle Size: 28 |
Secondaries: Mechanical |
Supercharged Application: No |
Throttle Bore: 1.688" |
Finish: Gold Dichromate |
Flow Rating: 750 CFM |
Material: Zinc |
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!
Holley® being an undeniable leader in fuel systems for over 100 years, Holley offers a wide range of performance carburetors, fuel pumps, intake manifolds and engine dress–up products for street performance, race, and marine applications. Holley carburetors have powered almost every NHRA Pro–Stock champion and every NASCAR Sprint Cup team for 40 years. As a single solution, or partnered with products from other Holley companies such as Hooker, Flowtech, NOS, Weiand, and others, the Holley products provide the quality and performance you've been looking for.