Description
A complete valve kit is essential for any Evolution or 1200cc engine rebuild—it ensures you’re not mixing worn, mismatched components that compromise compression and reliability. KIBBLEWHITE’s Black Diamond™ stainless steel valves are engineered with proprietary impregnation that reduces friction, resists corrosion, and extends service life far beyond standard OEM replacements. This is the kind of precision component that separates a quick fix from a built-to-last engine.
- Black Diamond™ stainless steel valves
- KPMI® valve spring kit
- H.T. steel valve keepers
- Valve stem seals included
- Proprietary impregnation (.002″ depth)
- Reduced friction, enhanced wear resistance
- Corrosion and wear protection
- Compatible with leaded/unleaded fuels
- Bolt-on installation
- Made in the U.S.A.
- Complete kit for one engine
- Evolution/1200cc compatible






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