I recently did a compression test on my newly rebuilt 83mm b16a2 motor with 9:1 cp pistons. The results were 180 across , is that too high? my friend's .20 over b16 with supposedly 9.5:1 compression gets the same # as me.

 

I have a 84mm, 9:1 compression B18c1 and I was getting about 200 across the board, so your #'s sound good. They are all consistant with each other.