Because the Autolite 4300, an emissions carburetor, quickly proved unpopular when it replaced the 4100 in 1967, many were replaced by Holley carburetors with their improved performance and solid ...

Many years ago, a certain enthusiastic magazine editor was making good progress on his C10 project, but then that same editor decided it would be cool to have two C10 projects going simultaneously, ...

2 Remove the primary float bowl from the front of the carb and, from it, remove the components shown in the photo. Inspect float for pinholes and replace if any are found. Soak bowl in cleaner, rinse ...

Say what you will about the efficiency of contemporary powerplants but when it comes to cool, an engine wrapped in a plastic cocoon will never replace one sprouting multiple carburetors—and of course ...

Mikuni American's popular HSR42mm Series Smoothbore Carburetors are available in easily installed "Easy Kits" for all late model Harley-Davidson and other American V-Twin applications. Included are ...