Hi, I have a rev hard stage 2 kit on an integra. My question is, will the greddy type s fit on the same flange that my vortech bov is on now or will I have to weld it off and buy a new one? I need a BOV that is louder at WOT and I heard the greddy type s has a pretty nice pitch. Anyone willing to trader their type S for my vortech or sell???