Help with idle - holley 4150 -

holley transfer slot adjustment   Dan bet188 slot

adjustment screw With the later carbs, the reverse idle works on two circuits, the curb idle and transfer slot Both circuits are adjusted

If you are doing this adjustment on the vehicle, you should see about an18 of the idle transfer slot above the throttle butterfly plates If you don't Adjust the spring-loaded bolt and nut until the clearance is eliminated This should require only a slight adjustment to minimize the clearance

nintendo switch game card slot This leaves the fuel to be adjusted by the primaries and the transfer slots The transfer slot should be a small square as mentioned If it is Holley Carburetor Tuning: Idle Circuit Mods for High Duration Camshafts Carburetor