When using the compression calculator, when I put in my reliefs Do I add both the intake and exhaust for a total?

I have .080 on both intake and exhaust. Im assumeing thats 1cc per relief cut on the piston? would those be added up for a total of -2cc on the calculator?

Next thing, Im running a MS4 cam with a .055 stock gasket.

PTV for the MS4 is .060 unmilled. I added .080 for each valve. I want to mill .040 to achieve arround 11:1 compression.

Given the PTV it already had, plus my .080 flycuts Is It safe to say I can remove the .040 thousands?

 

bump someone has to atleast be able to help me. I want to make sure before the heads are milled that ill be ok