Best Electric Fuel Pump For Carburetor in 2024

Having a reliable fuel system is essential, if not critical for any vehicle. And this is especially true for all carbureted applications.

For most of us, selecting the right electric fuel pump can be confusing and time-consuming. The reason is simple. We all want the best performance possible from our fuel system.

A fuel system’s performance is critical to any engine, and making sure your carburetor is in line with the right electric fuel pump can make all the difference. So, if you are looking for the best performing electric fuel pump for your carbureted applications, then we have shortlisted 5 of the top electric fuel pumps available on the market today. The below pumps will help you make an informed decision when selecting the one that best suits your needs. And please do not forget to read our FAQ further down the page.


#1. Holley Electric Fuel Pump For Carburetor

When it comes to the best electric fuel pump for carburetors, we highly recommend that you try out the Holly Electric Fuel Pump.

This fuel pump works better than most of the other fuel pumps we tried out and the quality is just a cut above the rest. Also, the price is very reasonable for what you are getting, which is always a plus.

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Best Electric Fuel Pump For Carburetor Reviews

Can you use an electric fuel pump with a carburetor?

If you’re considering using an electric fuel pump with a carburetor, you’ll be happy to know that it’s definitely possible. In fact, many car enthusiasts (especially classic cars) have started using this method as an alternative to traditional mechanical pumps. The benefits of using an electric pump are numerous, including better fuel efficiency and increased power output.

One important aspect of installing an electric fuel pump is making sure your fuel tank is properly equipped for the new system. This may require some modifications or upgrades to your existing setup. You’ll also need to consider how the pressure regulator will work with the new pump since electric pumps tend to operate at higher pressures than mechanical ones. However, once these factors have been taken into account and addressed accordingly, installing an electric fuel pump can be a highly effective way to improve your vehicle’s performance and efficiency.

So do not worry or hesitate, installing a good electric fuel pump for carb in your classic (or modern) vehicle is easy to do. Note that you may also want to use a Carb cleaner to ensure the fuel system is cleaned from any dirt.


#1. Holley Electric Fuel Pump For Carburetor – Best Overall

The Holley Electric Fuel Pump is a great device for those who want the best electric fuel pump for carb. It gives you a consistently higher flow rate and no pulsation.

We really like it because it can be serviced from either the pump end or the brush cap end. And it includes everything you need to get started and is quite easy to assemble.

In terms of some specs, it only draws 2 amps and has a maximum pressure of 4-7 PSI. There’s also an externally accessible pressure relief valve which weighs about 3 pounds. The pump has a tumble polished billet look. You may think this product is a little expensive, but the reality is that people have used it for 10 years. So you get what you pay for.

Finally, it is nice to know that there is a lower housing casting which leads to enhanced fuel flow and quieter operation, which is what everybody wants.

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#2. Carter P4070 In-Line Electric Fuel Pump

Next up, we have the Carter P4070, which is the best electric fuel pump for carburetor engines if you want a free-flow design and no burnout points. The dimensions are 6.5 x 4.7 x 4.7 inches and weigh ‎3.5 pounds (1.59 kg).

This is a 12-volt fuel pump that has a fuel pressure of 4 to 6-psi output and includes a comprehensive installation kit and very clear instructions on how to set everything up.

It is also quite simple to use even if you are not looking at the instructions. Furthermore, the terminal plugs are quite a good design and are very solid. Also, it is nice to know that the plugs are pretty air-tight and there’s even a little vacuum to hold everything in place.

Note that this product comes with plenty of gadgets that you’ll need to fix it. The Carter electrical in-tank fuel pump has these components when shipped: fuel pump, strainer, wire harnesses, tank seal, and grommets. It is made for simplicity and quick installation as it comes with all the necessary hardware. You’ll get a nice set of instructions included for a step-by-step wiring guide.

The pump has been fitter onto the Chrysler Crossfire 2008-2004, Mercedes-Benz C36 AMG 1997-1995, C43 AMG 2000-1998, CL55 AMG 2002-2001, CL500 2002-1998, CL600 1999-1998, CL600 2001, CLK55 AMG 2002-2001, CLK430 2003-1999 and many more. All of the above comes with a price, and this pump is a little more expensive than its counterpart.

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#3. Steinbrucke Electric Fuel Pump For Carburetor

For those who are interested in the best electric fuel pump for carburetors, we highly recommend that you try the Steinbrucke Electric Fuel Pump. Note it is manufactured by YAXINTRD via the STEINBRÜCKE brand.

This is a universal 12-volt electric fuel pump. It works really well and is quite easy to hook up and run. All of the necessary parts are included and it is quite easy to set up and get running in no time.

What we like most about the Steinbrucke is that it is built to strict quality standards and is quite possibly the best quality in the industry. The price is also very reasonable for the quality you are getting.

The output pressure is 5-9 PSI and can be easily fitted on cars, trucks, boats, and generators. Note that it comes with a generous three years warranty. This illustrates the confidence the manufacturer has in its pumps. The ‎dimensions are 5.94 x 3.66 x 2.95 inches and it weighs 1.17 pounds.

And finally, just know that it runs better in cold temperatures and the primer is self-priming, which is pretty nice.

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#4. Megaflint Universal Electric Fuel Pump

The Megaflint Universal Electric Fuel Pump is definitely one of the more versatile options out there. It is a universal 12-volt electric fuel pump that may be used as a booster.

Although it is fairly cheap, we don’t think that it sacrifices too much quality and is actually quite operational. It gets you to around 70% of what expensive fuel pumps can do.

Unfortunately, you do need to buy some extra fuel lines to connect depending on what the application is. However, it does come with fittings, hose clamps, and an input filter. The output pressure is 5 – 9 PSI, the voltage is 12V and the final output is 30 GPH.

The product comes in a 5.98 x 3.7 x 3.03 inches package and weighs 1.18 pounds.

Overall, it is also very easy to install and you can have everything hooked up in a short amount of time, even if you are a complete beginner.

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#5. Bravex Electric Fuel Pump For Carburetor – Best value

Lastly, there’s the Bravex Electric Fuel Pump, which is great for those on a budget and who needs something that works, is consistent and gets the job done. It is made for diesel engines.

The Bravex is compatible with all 12-volt cars and is quite easy to fit and connect. It uses a plunger type of fuel supply way and its output pressure is 2.5-4 PSI.

Overall, for the price, this is a well-built pump and you won’t be able to find something much cheaper without sacrificing significant performance.

This brand has been selling fuel pumps for a while now and has definitely built a loyal following and has great customer service. The product can be used in cars, trucks, boats, and generators. It weighs 1 pound and comes with the following dimensions: 5.91 x 3.15 x 3.54 inches

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FAQ on the best electric fuel pump

Here are answers to the most commonly asked questions about electric pumps on the market.

Where is the electric fuel pump located?

There are two locations for a fuel pump

  1. Outside the fuel tank.
  2. Inside the tank.

So, if you’re looking for the location of an electric fuel pump, it’s important to understand that there are different types of fuel pumps, and their location can vary depending on the car model. One type of fuel pump is an inline fuel pump. This type of pump is located on or near the frame rail under your vehicle, between the gas tank and the engine. It operates by pulling gas from your tank and providing pressure to your fuel injection system. This is an outside pump.

On the other hand, if your car has a carburetor instead of a fuel injection system, then it will have a different type of fuel pump. These are sometimes called universal pumps. The universal pump is in most cases located inside the gas tank itself and works by drawing gasoline from the tank through a strainer filter before pushing it into the carburetor.

Where to mount Holley electric fuel pump?

The best location for the Holley electric fuel pump is the rear of the vehicle. What you need to look for is to install the pump near the fuel tank and in a position that will allow the fuel to be fed through gravity to the pump.

Quietest electric fuel pump for carburetor

When it comes to choosing an electric fuel pump for a carburetor, one of the most important things to consider is its noise level. The last thing you want is an obnoxiously loud pump that distracts from your driving experience. Fortunately, there are options available like the Holley Electric Fuel Pump that prioritize quiet operation without sacrificing performance.

The vast majority of Holley Electric Fuel Pumps offer a smooth and consistent flow of fuel thanks to their powerful motor and efficient design. They deliver up to 7 psi pressure (sometimes more depending on the model), making them suitable for a wide range of applications.

Overall, what sets the Holley Electric Fuel Pump apart from other options on the market is its quiet operation.

How to use an electric fuel pump on a carbureted engine?

If you’re the owner of a classic car, you might have experienced issues with the mechanical fuel pump. Mechanical fuel pumps are known to be unreliable, which is where electric fuel pumps come in. These days, more and more classic car owners are switching to electric fuel pumps for their carbureted engines. The benefits of using an electric pump are numerous; they require less maintenance, they’re easier to install, and can help improve engine performance.

One of the major advantages of using an electric fuel pump is that it requires fewer moving parts to function. While mechanical pumps work by utilizing a lever or diaphragm that moves up and down with each rotation of the camshaft, electric ones rely on an electric motor-driven mechanism that delivers constant flow pressure regardless of engine speed or RPMs. This makes them more reliable than traditional mechanical pumps as there are no physical components that can wear out over time.

So the way to use an electric pump is the same as a mechanical one, but without the maintenance cost associated with mechanical failures. Also, these are easily installed and just need to be connected to the 12 V of your battery to improve the supply of fuel with an effective electrical fuel delivery pump system.

Final words

Electric fuel pumps have many advantages over mechanical ones. But their main advantage is that they can be fitted into old cars and improve them.

We like the Holley Electric Fuel Pump for Carburetor because it has been used by many but also it last for well over 10 years. The Carter P4070 In-Line Electric Fuel Pump is considered as being a universal solution. The Steinbrucke Electric Fuel Pump for Carburetor has the best warranty of all. Finally, Megaflint Universal Electric Pump and Bravex Electric Fuel Pump are all excellent choices for those looking to upgrade their current fuel pump with a good value product. Overall, each one offers a unique set of features that make it the ideal choice for different applications and vehicles.


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