B230FT INCLUDES: Cylinder Head housing.Additional internal components may be included with the cylinder head, but are not warranted.DOES NOT INCLUDE: Valve cover.Any additional internal components outside of the Valve(s) and Cam(s).Cylinder head MUST be resurfaced and flow checked before installation.WHAT TO EXPECT: Will be inspected for cracks around valvesWill be inspected for missing/broken studsOverhead cams will be inspected for improper wear