Supertech Ford ECOBOOST 2.0L/2.3L Dual Valve Spring Kit (Use with OEM seal)

If you're looking to get more out of your Ford EcoBoost 2.0L or 2.3L engine, especially if you're planning on upgrading the camshafts or pushing the RPMs higher, a strong set of dual valve springs is essential. This kit from Supertech is designed to handle the increased demands of a performance-oriented EcoBoost engine, ensuring your valves close reliably at higher engine speeds and under more aggressive cam profiles. These springs are built to work with your factory seals, simplifying the installation process and ensuring a good seal.

Supertech has a solid reputation for making well-built engine components, and this dual valve spring kit is no exception. They are constructed from high-tensile steel, which is crucial for maintaining consistent valve control under high stress. The dual spring design offers increased seat pressure and a higher open pressure compared to stock springs. This improved control is vital for preventing valve float, a condition where the valves don't close properly at high RPMs, which can lead to serious engine damage. The kit includes the springs and any necessary retainers or locators required for installation, all designed to fit precisely within the EcoBoost cylinder head.

When installing this kit, it's important to have the right tools for safely compressing and installing the valve springs. Since this kit is designed to use the OEM seals, you won't need to source separate ones, which can save you time and hassle. This is a critical upgrade for anyone serious about building a more powerful and reliable EcoBoost engine, especially for track use or high-performance street applications where the engine is regularly operated at higher RPMs.