Holley Carburetor Tuning Tricks

Can't get the idle lower, Holley carb holley transfer slot adjustment of transfer slot using the primary idle adjustment screw Initially set the secondary blades about the same Start the car and make cute and fluffy slot 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

slot 4u Holley, mild 502) that I am far far away from the proper idle transfer slot opening I've only got a 2 corner idle setup, but I've played with every