Like the title says, I recently finished up my swap but it's real loud due to the fact that it needs a down pipe to complete the exhaust, however I'm having an issue at the moment. I can start it and it does run but it revs to 3 thousand rpms and stays there so I have to shut it off. I've tried adjusting the idle screw but that didn't seem to help. I am however using a fast idle valve from a f22b2 motor (95 Accord) since the one for the h22 was missing. Can anyone help me out here?