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  1. Carburetor - Wikipedia

    Since the 1990s, carburetors have been largely replaced by fuel injection for cars and trucks, but carburetors are still used by some small engines (e.g. lawnmowers, generators, and concrete …

  2. Carburetor | Fuel Injection, Air-Fuel Ratio & Ignition Timing | Britannica

    Nov 13, 2025 · Carburetor, device for supplying a spark-ignition engine with a mixture of fuel and air. Components of carburetors usually include a storage chamber for liquid fuel, a choke, an idling (or …

  3. What Does a Carburetor Do? - AutoZone

    A carburetor’s primary function is to mix air and fuel in the right proportion for combustion within an engine. It also provides a means to regulate the speed and mixture of the fuel entering the engine, …

  4. How does a carburetor work? - Explain that Stuff

    Aug 22, 2022 · Getting the fuel-air mixture just right is the job of a clever mechanical gadget called a carburetor: a tube that allows air and fuel into the engine through valves, mixing them together in …

  5. How does a carburetor work? | HowStuffWorks

    Mar 5, 2024 · A carburetor takes the liquid gasoline from the gas tank and mixes it with air, which then travels to the combustion chamber, where the mixture is ignited by the spark plug.

  6. Carburetors: 4 Barrel, 2 Barrel & More - Summit Racing

    We’ve got 1-barrel, 2-barrel, 3-barrel, and 4-barrel carburetors from the top brands—Holley, Edelbrock, Proform, Willy’s, Stromberg, and many more! Get more power from your classic muscle car or street …

  7. What is a Carburetor & How Does it Work? | Hagerty

    Carburetors are used to mix fuel and air together before sending the mix into the engine cylinders for ignition, powering the vehicle. The carburetor sits atop the engine block beneath the air filter, and …

  8. What is a Carburetor? | Understanding Types of Carburetors

    Nov 11, 2021 · The fuel system in a vehicle includes a carburetor, which mixes gasoline and air to create combustion. Carburetors were commonly used in vehicles until the late 1980s when fuel …

  9. Aftermarket Performance Carburetors for Cars & Trucks

    The Carburetor is the foundation of our expansive line of fuel system components! Whether you're looking for a 4 Barrel Double Pumper, Vacuum Secondary, Dominator, or 2 Barrel racing carburetor, …

  10. Carburetor: Definition, Function, Parts, Diagram, Working [with Pdf]

    A carburetor is a key part of an engine that mixes air and fuel for the proper combustion. It maintains the correct air-fuel ratio and is less expensive than fuel injection systems.