Chuck Jenckes has exercised his engineering talents at several companies, including the major OEMs in Detroit, Trick Flow, and-now, through his consulting business-Demon Carburetion. Always in demand, ...

During the late '90s, carburetor tuning and modifying received something of a jolt when Barry Grant introduced his racing four-barrel, the Demon. The innovations included streamlined air intakes, ...

As stock car racers, we often fall into the trap of believing that as long as the engine idles and runs at full throttle, the carburetor is giving us all it's capable of. The reason cannot be a fear ...

Even though a carbureted vehicle hasn't rolled off the assembly line for more than a dozen years, that in no way means that carbs are dead. Nothing could be further from the truth. In fact, GPT300, ...

The last time we talked about carburetors, we focused on getting the idle mixture and speed in line. But that’s not all that a carb requires of its owner. Having your idle in line doesn’t mean the car ...