Ok how exactly do i tighten thew bov? I dont get what they mean by turning the screw. Where do I turn it?\n\nI took the nut off, now its just a screw. what do I use to turn it. I dont wanna use anything that will strip it. Do I need to take it off the hard pipe??\n\n\nCan I call someone or can they tell me on here??\n\nhelp please.