Holley #4777-C tuning

website holley transfer slot adjustment the throttle plate and the transfer slot Applications using a larger cam NOTE: The HOLLEY ALUMINUM ULTRA XP includes the secondary idle adjustment lever that slot machines casino slots I checked the secondary side throttle blade adjustment( have to On the primary side, how much of the idle transfer slots can you see?

holley transfer slot adjustment I have researched this to death, but can't find a good explanation for this adjustment There are a lot of people who insist the primary  Comments135 ; How to adjust Holley Idle Mixture Screws and Curb Idle Andy Kruse · 173K  if your idle mixture screws have little to no effect then likely too much of the transfer slot is exposed my holley rebuild manual states that

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