The Manley Titanium exhaust valve kit contains eight one-piece forged titanium exhaust valves for small-block GM, Ford and Chrysler applications. Built for aggressive cams and high-RPM environments, titanium reduces mass while maintaining strength. Precision CNC machining and inspection provide tight tolerances; head diameter 1.625 in, stem 0.3415 in, overall 5.460 in, bead loc groove and back cut present, weight 78 g each.
Manley Titanium Exhaust Valve Kit - Small Block GM, Ford, Chrysler