just out of pure boredum, when i should be studying. i found the math online to figure out the CR's for a USDM h22. did it over w/ the 10.6:1 of the jdm and came up with.

if we milled .0.20" we would be at 11.2:1 compression.

or, just buy type-s pistons for like 300 bux and be at 11:1.

buy type-s pistons, and a head gasket and be at 11.2:1

just info... useless almost cuse ill never have the $ to do anything anyway =]