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Holley 4150 750CFM MARINE (DBL-PUMP)

$1,067.00 Sale:$671.97

Holley

Model #0-80537


Shopper Award

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

Important Downloads:

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!
Specifications:
  • 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
  • Warranty: Limited 90 Day
Notes:
  • 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.

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Who is Holley?

Holley is a company known for producing high-performance parts that fit a variety of vehicles. The company’s history can be traced back to the late 1800s when brothers George and Earl Holley learned how to make pattern casting that enabled them to build one-cylinder engines. Then in 1903, they provided Henry Ford with the carburetor and became the industry leader in fuel system technology. The rest is, as they say, history.

Fuel System Experts

For over a century, Holley has always been at the forefront of designing parts for the fuel delivery system. From carburetors to electronic fuel injections, Holley has it all. Today, Holley is considered one of the most recognizable aftermarket brands in the world.

Being Part Of History

Not everyone is aware that Holley provided fuel systems components for the military during WWII, and it is not for automobiles but planes and boats. Since then, the company has become a dominant force when it comes to fuel delivery system components and has been used by many champion racers and enthusiasts. 

Choice Of Champions

Since the 1960s, Holley has powered every NASCAR sprint cup car and every winning NHRA Pro Stock Team even today. It is a testament to the kind of products the company produces.

Purchase Holley Products At Vivid Racing

If you are in the market for high-quality fuel delivery system components for your vehicle, then choose the best brand out there, and that is Holley. Not every company can boast 100 years of experience. 

To know more about Holley, visit Vivid Racing and check out their list of products that fit your specific requirement.

90 Day Limited Warranty applies to B&M transmissions, launch control kits and all electrical components (switches, lights, solenoids).

Holley Performance Products warrants its Holley Street Avenger™ Carburetor to be free from defects in material and workmanship for the life of the product on parts and one year on repair labor. After a period of one year, Holley will charge standard rates for repair labor. For any Holley Street Avenger Carburetor used in any type racing or off-road use will only be covered by a one (1) year limited warranty on parts and labor. Warranty performance will be initiated by returning the alleged defective product to HOLLEY PERFORMANCE PRODUCTS with the original, dated purchase receipt. Purchaser is to call toll free the Holley Factory Service number at 1-866-464-6553 to receive details and shipping instructions.



For full warranty information please Click Here

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