The ProX Steel Intake Valve & Spring Conversion Kits offer a high-performance, durable alternative for engines that originally utilize Titanium valves. Specifically engineered to withstand extreme racing conditions, these kits provide a reliable solution for riders seeking increased longevity and reduced maintenance without sacrificing engine performance.
Each kit features precision-manufactured steel valves paired with specially designed, heavy-duty valve springs. This integrated system is developed to handle the additional weight of steel components while maintaining optimal valve control at high RPMs. Designed for a seamless installation, these kits are fully compatible with your existing OEM retainers, bases, and valve seals, requiring no further engine modifications.
Features:
- Steel valves for increased durability and significantly less wear under extreme racing conditions
- Nitrided valve treatment offers high microhardness while a supersmooth surface finish reduces friction between the stem and guide
- Specially tensioned valve springs designed to manage the specific mass of steel valves for consistent performance
- Fully rebuildable using OEM retainers, bases, and seals for a straightforward service process
- Springs manufactured from premium chrome vanadium steel for enhanced fatigue resistance and durability at high revs
- Supplied as a complete package for a quick, easy, and cost-efficient replacement of your valvetrain components
