Manley Titanium intake valve kit for Noonan Race Engineering X1/Super 6 includes a set of eight one-piece forged titanium intake valves with 2.550 in head diameter, 0.3415 in stem and 6.400 in overall length. These valves reduce valvetrain mass to improve throttle response and excel at high RPM, and are CNC machined and precision ground for tight tolerances and consistent sealing in race applications.
Manley Titanium intake Valve Kit - Noonan Race Engineering - NRE - X1/Super 6