Services include NEW tough-met Valve guides and Mold-Star 90, Valves seat installed in your cylinder head. Valve seat profiles are CNC MACHINED on a NEWEN BB CONTOUR cylinder head machine. these machine are new standard in the performance valve seat design.
- NOTE: valves and guides seals are extra. For more information on this machine shop service, please call 1-480-282-3472 or go on the web and check out http://www.pro1racingheads.com/
- Check out this YOUTUBE video and go onto our channel for more information.