*The timing screw plays an important role in adjusting the valve timing of the engine. Valve timing refers to precisely adjusting the timing of the opening and closing of the intake and exhaust valves with the moving position of the piston during engine operation. The aluminum alloy timing screw can precisely control the position of the camshaft, ensure that the intake and exhaust valves open and close at the correct time, and precisely synchronize the intake and exhaust process of the engine with the movement of the piston. In this way, the combustion process of the engine is more complete, and the engine power and fuel efficiency are improved.

*Aluminum alloy material has good strength and corrosion resistance. During the operation of the engine, the timing screw needs to withstand certain pressure and impact forces. The aluminum alloy timing screw can withstand these forces and is not easy to deform or damage, which ensures the stability of the valve system. This reduces the possibility of engine failure, improves the reliability of the engine, and extends the service life of the engine.

*By adjusting the aluminum alloy timing screw, the engine can maintain good performance under various operating conditions. When driving at low speed, the timing can be properly adjusted to increase the torque output of the engine, making it easier for the vehicle to start and climb hills. When driving at high speeds, adjusting the timing can increase the engine's power output and allow the vehicle to reach a higher speed.

* Aluminum alloy timing screws are durable, reducing the frequency of repairs due to screw damage. Compared with general screws that need to be replaced frequently, aluminum alloy timing screws have a longer service life, reducing maintenance costs and vehicle usage costs.