The carburetor sitting on your vintage Mustang can be a finicky device. It has minute passages that air and fuel travel through to feed the engine the fuel it demands based on load, rpm, and so forth.

Sometime about 25 years ago, car magazines began doing stories on electronic fuel injection. They also began counting the days before carburetors would become extinct. Yet on the street today, the hot ...

Holley came out with the first modular carburetor, the 4150, back in '57. Today, Holley still makes the 4150-heck it even makes hopped-up versions for everything from drag racing to rock crawling.

If you are in the midst of a good old fashioned bench racing session about your favorite high performance engine, at some point the name Holley is bound to turn up. As talk turns to Holley carburetors ...

Time-lapse magic returns from Hagerty—the number one insurer of classic cars—this time involving the teardown of a Holley carburetor. Before the days of fuel injection, these babies were essential for ...