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.

Carb tuning has always been nothing short of black art, truly mastered by few. Calibrating the carb to provide an optimal air/fuel ratio over the engine's operating range enhances the power output.

Rebuilding a carburetor can be a daunting task if you've never done it before. There are tons of small parts, screws and gaskets that need replacing, and a lot of pieces that need cleaning or ...