How To: Adjust the curb idle speed on a Holley carb

Adjust the curb idle speed on a Holley carb

This video shows you how to properly adjust the curb idle speed on your Holley carb. First find your idle RPM setting from under your hood or from a repair manual. Turning the screw clockwise will raise the RPM's and counter clockwise will lower the RPM's. Check and adjust until the proper setting is reached

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