alright so im biulding my block right now, and i want your opinion. my head is already milled .020 if an inch how many layers of my oem HG should i run?

 

i dunno, all of them?

honestly, taking out a layer from a head gasket raises compresion by such a small amount you'd probably never notice. i'd feel more comfortable running an unmolested head gasket than tearing it apart to get a .1 gain in compression.