Manley Titanium intake Valve Kit - Big Block Chevrolet - M&M X20

Titanium Valves for Weight Reduction, improved engine efficiency, and enhanced performance. Tailored for high-RPM and extended high-RPM applications, allowing higher engine speeds and compatibility with aggressive camshaft profiles. Features one-piece forged construction with grain flow for durability. Meticulously machined in state-of-the-art CNC turning centers, maintaining exacting tolerances. Utilizes finest titanium alloys for optimal balance of mechanical properties, hardness, ductility, and fatigue strength at specific temperatures. Rigorous quality control ensures uncompromising quality, performance, and reliability, with delivery within tight tolerances. Features Manley's Bead Loc? single radius keeper grooves. "H" suffix indicates higher hardness material; absence of "T" suffix means no hard tip included, and tip protection is REQUIRED.