It's been roughly 54 years since General Motors released their Quadrajet four-barrel carburetor, and along the way, it's given thousands of us something to love and hate. Commonly referred to as the ...

The Rochester Quadrajet was General Motors' carburetor for dependable, performance four-barrel applications for almost 20 years. While other types of carbs have enjoyed much success on modified ...

Hot rodders always look for the big win. One way to do it is to bolt on a supercharger and make tons of power, but that takes stacks of cash. For the budget-minded, the little gains can mean quite a ...

Back in the '60s and on up, I was adept at removing, cleaning, and modifying performance Chevy carbs, including the '65-and-newer Quadrajets. The thought of getting beat at the drags or losing miles ...