How to Troubleshoot a Fuel Smell in a Quadrajet Carburetor?

Answer Summit Racing produces the Quadrajet Carburetor for performance use. The carburetor is most often found in race cars or high-performance carbureted engines. Whether you are using a new Quadrajet or... Read More »

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How To Troubleshoot a Carburetor Fuel Leak?

An auto carburetor has several circuits that work in conjunction with each other. The float bowl, along with its needle valve, determines how much gas gets held in reserve. A power circuit, or acce... Read More »

How to Troubleshoot No Fuel Going to a Carburetor?

No fuel at your carburetor can be caused by many things. It could be a simple issue like a fuel filter plugged so tight that no fuel can pass through. Another logical cause could be the fuel pump. ... Read More »

How to Replace the Quadrajet Carburetor?

Quadrajet carburetors were made by the Rochester Products Division of General Motors until 1990. These carburetors have a mixed history. On one hand they are regarded as one of the best performing ... Read More »

How to Adjust the Quadrajet Carburetor?

In the 1960s, the Rochester Quadrajet carburetor was first introduced, manufactured with four barrels instead of the traditional one or two barrels. Over time, carburetors become out of tune and c... Read More »