Holley Carburetor Initial Setup

holley transfer slot adjustment   Dan naza24 slot

If I remember right you don't want more than 060 of the transfer slot showing, I usually set the secondary throttle blades open to that point

I just converted my Holley 4777 to a 4-corner idle When adjusting it, Do you treat the secondary idle transfer slots like the primaries There's an easy fix: adjust the secondary throttle stop screw Holley four barrels like this 750 cfm 0-3310C have a small set screw located

indobet slot 88 the throttle plate and the transfer slot Applications using a larger cam NOTE: The Holley 4150 ALUMINUM HP includes the secondary idle adjustment lever that With the Quick Fuel carburetor in place, we discovered that the transfer slot was uncovered by inch to create the desired idle speed But