Valve Tip/Rocker Height Question??

FWIW, you should also realize that if the valve tips are at different heights, that means some valves have been "sunk" through the valve job and won't flow equally, and chamber cc's will be different as well, varying compression. Of course, I'm splitting hairs. It just depends how "right" you want your heads to be. Hopefully at least the spring installed heights were individually measured and adjusted.