We continue our exploration of carb tuning by looking at the vacuum secondaries on a Holley carb. Can you really get close to race car performance in your street car via the right tune?
In their new video, Hagerty got their hands on a Holley 4346, which can be found on Camaros, Chevelles, and Novas.
This video explains and demonstrates how to properly adjust idle mix screws on your carb using a vacuum gauge.
Learn how outside temperature can affect your strip burner’s performance.
Learn how to select the right size carburetor for your engine, because bigger is definitely not better!
The basics of converting from a carb to an EFI.
When it comes to tuning, the power valve has always seemed a mystery to many. But, once you know how power-valves work, it’s easy.
Drag Race 101: Tuning Tips for the Drag Strip Part II. Tips for getting more fuel to the engine via the carb now that you have more air circulation and the ignition installed.
An LS crate engine is already very powerful, but just in case you’re looking for more power, here are some cost effective ways to get more horsepower.
Art Schilling’s ’63 Buick Riv was in need of some new innards. The Edelbrock carburetor helped him get the Riv back on track.