My burette finally arrived.
In my case, my 9.5 JE pistons, spec'ed out as specified.
Deck height at 1mm with .25 base gaskets.
Here I'm confirming the dome height, .400" or 1.016cm
Here I'm verifying the dome volume. 39.4ml. Spec is 39.8.
With my heads measuring 89ml my CR comes in at 9.8 to 1. Right where I want to be.
BTW, I used Excel to do my calcs. Makes it easier to fiddle with the numbers.