, please spend more than £50Description
Performance Dual Valve Spring Kit with Titanium Retainers for Ford MK 2.5RS
Our Performance Dual Valve Spring Kits for the Ford MK 2.5RS offer a comprehensive valvetrain upgrade engineered for aggressive performance builds. By combining high-tensile Chrome Silicon Vanadium springs with aerospace-grade Titanium Retainers, this kit delivers enhanced valve control and a significantly elevated RPM ceiling.
Designed to support sustained high-RPM operation—safely up to 8000 RPM—the system increases spring pressure while reducing valvetrain mass to minimize valve float and maintain precision at extreme engine speeds.
The Supertech valve springs are crafted from premium Chrome Silicon Vanadium steel, providing excellent fatigue resistance and consistent seat pressure. Each spring is computer-modeled to maintain optimal harmonics, ensuring maximum durability and performance under stress.
The included Titanium Retainers are CNC-machined from military-grade alloy, reducing inertial load while delivering exceptional strength—ideal for race applications or high-performance street use.
Features
High-tensile Chrome Silicon Vanadium dual spring construction
Military-grade Titanium retainers reduce mass and increase RPM ceiling
Computer-modeled spring profiles ensure harmonic stability
Designed to maintain consistent seat pressure under extreme conditions
CNC-machined components for exact fit and long-term reliability
Benefits
Extended high-RPM capability—up to 8000 RPM
Reduced valve float and improved valvetrain control
Increased engine performance with less wear and tear
Proven durability in high-stress racing environments
Optimized for both performance street and track applications
