Bud figured out the PCV hooked to the manifold was pulling it way too much oil which was fouling the plugs and pooling in the intake. So he switched to two of these type of breathers, one in each valve cover.
Description: Bud figured out the PCV hooked to the manifold was pulling it way too much oil which was fouling the plugs and pooling in the intake. So he switched to two of these type of breathers, one in each valve cover.
