don't get the vitos gaskets. get oem base and head gaskets. the vitos don't seal well. def do a leakdown. do not skip the leakdown test. do not skip the leakdown test. do not skip the leakdown test. porting is not just cleaning up the cylinder of flat spots and burs. porting is opening up the ports in the cylinder to specific measurments that improve power. civicdude does port work for a little better of a price. it's just all dependng on what kinda power ya wanna make. OEM gaskets head mod is one of the biggest power gains also.
