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7. Clean the plastic, apply a small amount of sealant to the check valve and press it into the intake
manifold. Remove excess sealant and reinstall the PCV hose.
8. Connect the valve cover breather to the air inlet elbow using the original breather tube and the
supplied breather tube. Cut tubes as shown, heat the supplied 5/16” hose mender in an oven to 250ºF,
and press the long plastic tubes onto the heated fitting.
9. Orient for best routing, protect with heat shield where it passes near the exhaust, and attach the
plastic tube to the air inlet using the supplied pinch hose clamp.
