I have a B16 a that I'm in the process of building. The head is off and at the machine shop for P+P, matching and a 3 angle valve job. I'm looking at the Skunk 2 stage 2 cams with high compression valves, springs and retainers. Heres where it gets tricky, If i run stock pistons, with 10:2:1 and a Mugen head gasket which will bump it to 10:6:1, will it clear the piston head and cumbustion chamber? Second, if I rum a CTR 10:8:1 WITH the Mugen Gasket, will it still clear? And would the power be that more drastic going with a CTR piston. I think I've mentioned everything, any questions, please ask. Any knowledge would be appreciated.