Kibblewhite Valve Spring Kit - Chrome-Silicon - 30-30640

Upgrade your engine's valve train with the Kibblewhite Valve Spring Kit, designed for superior performance and reliability. This kit provides enhanced valve control, optimizing your engine's power and efficiency. Built with high-quality materials and precision engineering, this valve spring kit is a must-have for any serious motorcycle enthusiast.

Description

The Kibblewhite Valve Spring Kit is engineered to work with both standard and oversized valves, providing versatility for a range of engine builds. The kit includes high-performance springs crafted from chrome-silicon for exceptional durability and resistance to fatigue. Titanium upper collars are included to reduce valvetrain mass and increase responsiveness. Specifically designed for intake and exhaust applications, the spring open pressure is 147 lb for intake and 203 lb for exhaust, while the spring seat pressure is 40 lb for intake and 70 lb for exhaust. With a spring lift of 0.440", this kit offers optimized performance for your engine. This complete kit ensures your motor receives the components it needs for a comprehensive valve spring upgrade.

Features & highlights

• Optimized for both standard and oversized valves, offering versatile application.
• Chrome-silicon springs provide exceptional durability and resistance to fatigue.
• Titanium upper collars reduce valvetrain mass for increased engine responsiveness.
• Specifically engineered spring rates ensure optimal valve control and performance.
• Complete kit for one motor, simplifying the upgrade process.
• Made in the U.S.A., ensuring high-quality manufacturing and materials.

Technical specifications

• Brand: Kibblewhite
• Product Name: Spring Kit
• Material: Chrome-Silicon
• Collar Material: Titanium
• Application: Exhaust, Intake
• Spring Lift: 0.440"
• Spring Open Pressure: Intake 147 lb, Exhaust 203 lb
• Spring Seat Pressure: Intake 40 lb, Exhaust 70 lb
• Type: Valve

Important to know

Keepers are not included and must be purchased separately.