How to Control the Ignition Advance Angle?
1 Answers
Methods for controlling the ignition advance angle: The ignition advance angle can be adjusted using a vacuum gauge. During adjustment, it is necessary to refer to the data of the highest vacuum value of the car engine in the idle state. The fuel supply point can be aligned with the high-pressure pipe's fuel outlet according to the scale. The ignition advance angle is a parameter that affects the performance of the car engine during operation, representing the moment of ignition. Advanced ignition in a car refers to the spark plug firing before the piston reaches the compression top dead center, igniting the combustible mixture in the combustion chamber. The angle through which the crankshaft rotates from the moment of ignition to when the piston reaches the compression top dead center is called the ignition advance angle. An ignition advance angle that allows the car engine to achieve better power and fuel economy is considered a good ignition advance angle, making it a very important parameter for the car.