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The Manley one‑piece forged titanium intake valve kit for Big Block GM targets reduced valvetrain mass and high‑RPM reliability. This set of eight has a 2.250 in head diameter, 0.3415 in stem and a 5.350 in overall length with a bead locator groove. CNC machined for precision, these premium alloy valves undergo rigorous inspection to ensure durability, tight tolerances and consistent sealing in demanding engines.
Manley Titanium intake Valve Kit - Big Block General Motors
