Manley Performance titanium intake valves for Small Block GM, Ford and Chrysler engines lower valvetrain weight for better throttle response and sustained high-RPM operation. Forged, CNC-finished construction and premium titanium alloys deliver strength, fatigue resistance and consistent sealing under heat. Sold as a set of eight: head 2.100 in, stem 0.3415 in, overall 5.340 in, weight 94 g each.
Manley Titanium intake Valve Kit - Small Block GM, Ford, Chrysler