Manley Performance titanium intake valves for Small Block GM, Ford and Chrysler engines cut valvetrain mass to sharpen throttle response and stand up to high-RPM use. One-piece forged construction and CNC-ground tolerances promote consistent sealing and long-term strength while premium titanium alloys balance fatigue resistance and heat performance. Supplied as a set of eight: head 2.100 in, stem 0.3415 in, overall 5.240 in, underhead angle 10°, weight 91 g each.
Manley Titanium intake Valve Kit - Small Block GM, Ford, Chrysler