Holley Dominator Wiring Diagram

By | September 20, 2023

The Holley Dominator is a carburetor that is known for its performance and durability. It is a popular choice for many car enthusiasts, and it is often used in drag racing applications. The Dominator is a four-barrel carburetor, and it features a number of features that make it a good choice for performance applications. These features include a large air venturi, a high-capacity fuel bowl, and a wide range of jetting options.

The Dominator is also a relatively easy carburetor to install and tune. It comes with a number of helpful features, such as a built-in fuel pump and a choke. The Dominator is also available in a number of different configurations, so it can be tailored to the specific needs of the user.

If you are looking for a high-performance carburetor for your car, the Holley Dominator is a great option. It is a well-made carburetor that is known for its performance and durability. The Dominator is also relatively easy to install and tune, making it a good choice for even novice mechanics.

Here is a wiring diagram for the Holley Dominator carburetor:

Holley Dominator Wiring Diagram

This diagram shows the basic wiring for the Dominator carburetor. The following is a description of the different components of the diagram:

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Electric choke:

The electric choke is a device that is used to help start the engine. It is controlled by a choke solenoid, which is located on the carburetor. The choke solenoid is activated by the ignition switch, and it closes the choke plate to restrict the amount of air that enters the carburetor. This helps to enrich the fuel mixture and make it easier for the engine to start.

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Fuel pump:

The fuel pump is a device that is used to supply fuel to the carburetor. It is located in the fuel tank, and it is driven by the engine's camshaft. The fuel pump creates a vacuum that draws fuel from the tank and sends it to the carburetor.

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Fuel filter:

The fuel filter is a device that is used to remove impurities from the fuel. It is located between the fuel pump and the carburetor. The fuel filter helps to protect the carburetor from damage, and it also helps to ensure that the engine receives clean fuel.

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Carburetor:

The carburetor is a device that is used to mix air and fuel together. It is located on the intake manifold, and it is connected to the engine by the intake manifold gasket. The carburetor meters the amount of fuel that is delivered to the engine, and it also provides the engine with the correct air-fuel mixture.

*

Ignition coil:

The ignition coil is a device that is used to generate the spark that ignites the fuel in the engine. It is located on the engine, and it is connected to the distributor. The ignition coil converts the battery's voltage into a high voltage that is used to create the spark.

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Distributor:

The distributor is a device that is used to distribute the spark to the spark plugs. It is located on the engine, and it is connected to the ignition coil. The distributor rotates at the same speed as the engine, and it uses a set of contacts to distribute the spark to the spark plugs.

*

Spark plugs:

The spark plugs are devices that are used to ignite the fuel in the engine. They are located in the cylinder head, and they are connected to the distributor. The spark plugs create a spark that ignites the fuel, and this causes the engine to run.


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