Civic EG

So i decided to mill my type r head 0.0196in. (20,000s of an in.) and run a custom cometic head gasket at (22,500s of an in.) which will put me right at 11.5:1 CR. Now my question is is this safe for valve to piston clearance?

Hit me up with any knowledge thanks!

please only post the same topic once

The only way to know that is to actually clay your motor before hand.

Heres how:
http://honda-tech.com/showthread.php?t=2966615