The Manley Titanium intake valve kit provides forged, lightweight titanium valves to trim valvetrain mass and support aggressive cams in Small Block GM, Ford, and Chrysler engines. Precision CNC machining and rigorous inspection promote reliable sealing and longevity under stress. The eight-valve set has a 2.180 in head, 0.3110 in stem, 5.540 in overall length, includes a CrN seat coating and back-cut geometry, and weighs about 92 g per valve.
Manley Titanium intake Valve Kit - Small Block GM, Ford, Chrysler