D16 Head Measurement Needed
 

Okay, this might be strange but I can’t seem to find it anywhere.. basically I have a shaved head, appears to be quite abit, I don’t have the information on how much it was shaved.. so all I need is the height measurement of a d16 head from anyone here.. could be from the valve cover lip measuring down to the bottom of the head or whatever.. need it in MM, if anyone knows it please help.. thank you!