Matching valve springs to cam is an important task for any car enthusiast who wants to improve their vehicle's performance. Valve springs are a crucial part of the engine's valve-train system, and they play a significant role in the engine's overall performance. In this article, we will discuss how to match valve springs to cam and get the most out of your engine.
Understanding Valve Springs
Valve springs are responsible for keeping the engine's valves closed and opening them when needed. When the camshaft rotates, it pushes against the valve, opening it, and allowing air and fuel to flow into the engine's combustion chamber. The valve spring then closes the valve, preventing any air or fuel from escaping.
Choosing the Right Valve Springs
Choosing the right valve springs is crucial for the engine's performance. The valve springs must be strong enough to keep the valves closed and open them when needed. If the valve springs are too weak, the valves may not open and close correctly, resulting in poor engine performance or even engine failure.
Matching valve springs to cam is a critical step in optimizing your engine's performance. The camshaft's profile determines the valve's duration and lift, and the valve springs must match the camshaft's specifications. If the valve springs are too weak, they will not be able to keep the valves closed or open them when needed, resulting in poor engine performance.
Factors to Consider When Matching Valve Springs to Cam
When matching valve springs to cam, several factors must be considered, including the camshaft's profile, lift, duration, and valve train weight. The valve train weight includes the weight of the valves, pushrods, rocker arms, and any other components that move with the valves.
Camshaft Profile
The camshaft profile determines the valve's duration and lift. A camshaft with a high lift and long duration requires stronger valve springs that can keep the valves closed and open them when needed.
The valve lift is the distance the valve travels from its closed position to its open position. A high lift requires stronger valve springs to keep the valve closed and open it when needed.
Valve Duration
Valve duration is the amount of time the valve remains open during a complete engine cycle. A longer duration requires stronger valve springs to keep the valve closed and open it when needed.
Valve Train Weight
Valve train weight includes the weight of the valves, pushrods, rocker arms, and any other components that move with the valves. A heavier valve train requires stronger valve springs to keep the valves closed and open them when needed.
Matching valve springs to cam is an essential task for any car enthusiast who wants to improve their engine's performance. Choosing the right valve springs and matching them to the camshaft's specifications can significantly improve the engine's performance. Consider the camshaft profile, valve lift, duration, and valve train weight when selecting the valve springs.
Related video of How To Match Valve Springs To Cam