Ferrea Acura/Honda K20 Chrome Silicon Dual Valve Spring - Set of 16

This set includes 16 Ferrea K20 dual valve springs, crafted from chrome silicon. These springs are designed to handle the demands of high-performance K20 engines, providing stable valvetrain operation under aggressive conditions. When you're building or modifying a K20, especially for boosted applications or higher RPM limits, the stock valve springs often become a limiting factor. Upgrading to a robust dual spring setup like this Ferrea set is crucial for preventing valve float and ensuring reliable performance.

Ferrea uses high-grade chrome silicon alloy for these springs, a material known for its strength and ability to withstand repeated stress without losing tension. The dual spring design offers increased spring force and better dampening characteristics compared to single springs, which is essential for maintaining valve control at higher engine speeds and boost pressures. This improved stability helps prevent valve bounce, allowing your engine to rev more freely and safely. Proper installation is key, and these springs are intended as a direct replacement for the factory units, though professional installation is recommended for such a critical engine component.

This set is specifically for K20 engines, commonly found in many Acura and Honda models. Ensuring your valvetrain can keep up with your engine's potential is a significant part of building a reliable performance machine. These Ferrea springs are a well-built component that addresses a common weak point in high-output K20 builds.