The Holley 4160 is a giant performance carburettor used with Ford engines and vehicles. The choke valve of a carburettor partially restricts airflow to elaboration the richness of the air-fuel mixture that enters the engine. Because the fuel compound is one of the most extensive properties to government in the functioning of an internal combustion engine, it is basic that the automatic choke on a Holley 4160 carburettor is properly adjusted to deliver the optimal performance of the engine. Adjusting the choke is besides model foremost after forging modifications to the engine, such as adding hovering performance pistons, or provided you are operating the engine in a bitter weather sphere; changes in temperature and pressure necessitate different fuel mixtures than in default conditions.
Turn the choke cap from left to right to make the fuel mixture more rich, and vice versa.4. Refasten the retainer, and close the hood.
2. Loosen the retainer of the choke valve to gain access to the automatic choke cap.
3.
