* A leaky fuel line. If a fuel line is leaking, it can allow fuel to accumulate in the carburetor and drip into the cylinder head. When the spark plug ignites the air/fuel mixture, the burning fuel can shoot out of the carburetor.
* A faulty carburetor float. The carburetor float is responsible for regulating the flow of fuel into the carburetor. If the float is damaged or stuck, it can allow too much fuel to enter the carburetor, which can lead to flooding and the possibility of a fire.
* A worn-out needle and seat. The needle and seat are responsible for shutting off the flow of fuel when the carburetor is full. If the needle and seat are worn out, they may not be able to properly shut off the fuel, which can cause the carburetor to flood and shoot fire.
* A dirty carburetor. A dirty carburetor can become clogged with dirt and debris, which can interfere with the proper flow of fuel. This can lead to flooding and the possibility of a fire.
If you're experiencing carburetor fires, it's important to identify and fix the underlying cause as soon as possible to prevent a serious accident. If you're not comfortable working on the carburetor yourself, take your vehicle to a qualified mechanic.
