The Secret Hidden Holley Carburetor Idle Adjustment That Can Make Your Life Better

When Holley calibrates it's street oriented carburetors from the factory, they do it with the intention of the carb functioning properly on a high vacuum engine
When you toss a choppy cam.into the mix you end up with a carb that won't idle correctly, won't take mixture adjustments and wants to die when you put it in gear.
There's a simple adjustment and sequence you can use to restore the balance of airflow and fuel mixture for a clean idle, the trick is to know where this adjuster can be found and what do do with it when you find it.
#automobile #diy #classiccars