The Manley one‑piece forged titanium intake valve kit for Big Block GM offers lightweight strength for aggressive valvetrain setups. This set of eight has a 2.350 in head diameter, 0.3415 in stem and a 5.500 in overall length. CNC machining and precision grinding deliver tight tolerances; premium titanium alloys and thorough inspection provide fatigue resistance and reliability in high‑RPM racing and performance engines.
Manley Titanium intake Valve Kit - Big Block General Motors