The Manley Titanium exhaust valve kit provides eight one-piece forged titanium exhaust valves for small-block GM, Ford and Chrysler applications. Engineered for high-RPM performance, the lightweight valves lower valvetrain mass while retaining strength and fatigue resistance. CNC machining and precision grinding deliver tight tolerances; head diameter 1.600 in, stem 0.3415 in, overall 5.140 in with bead loc groove, weight 74 g each.
Manley Titanium Exhaust Valve Kit - Small Block GM, Ford, Chrysler