I used a vacuum plug (nipple plug) on the nipple leading to the valve cover without a clamp securing it. Look at my picture on the opposite side of the bov. Just capped off and never has poped off.
I used a vacuum plug (nipple plug) on the nipple leading to the valve cover without a clamp securing it. Look at my picture on the opposite side of the bov. Just capped off and never has poped off.