The Manley Titanium exhaust valve kit provides eight one-piece forged titanium exhaust valves for small-block GM, Ford and Chrysler applications. Lightweight construction reduces valvetrain mass for improved throttle response at high RPM. Precision CNC machining and quality inspections ensure durability; head diameter 1.600 in, stem 0.3415 in, overall 5.460 in, bead loc groove present, weight 77 g each.
Manley Titanium Exhaust Valve Kit - Small Block GM, Ford, Chrysler