Each component of the PV Sea-Doo Valve Train Upgrade is designed to work with each other as part of a complete upgraded system for your Sea-Doo.
The design, simulation, and manufacturing process insures compatibility of the valve spring's force and natural frequency with the cam profile, valve train mass, and system harmonics to handle high engine RPMs.
Made with the latest CNC technologies from a 62 aerospace alloy
U.S. based production and ISO certified
