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Manley Titanium intake valve kit for Big Block General Motors engines reduces valvetrain mass for sharper throttle response and sustained high‑RPM operation. Forged one‑piece titanium construction and CNC finishing deliver fatigue resistance and tight sealing where it matters. The set of eight features 2.350" head diameter, 0.3415" stem and 5.600" overall length, plus a bead‑loc groove for secure retention in performance builds.
Manley Titanium intake Valve Kit - Big Block General Motors
