Holley 1920 air bleedidle transfer slot mods

Holley Carburetor Tuning: Idle Circuit Mods for High Duration Camshafts Carburetor

On those carbs, if you adjust the idle mixture rich enough for a good idle, than you also are adjusting the idle transfer slot richer than you

wheels of flame slot On those carbs, if you adjust the idle mixture rich enough for a good idle, than you also are adjusting the idle transfer slot richer than you

joker88 slot We go over the steps to fine tune your Holley Carburetor If you'd like to help support our