How to clean oil in the spark plug tube do to bad valve cover how do you clean the oil out from inside where the plugs go in?
All you have to do is take the ht leads out (or rail if you have one) take the spark plugs out, put a rag over the holes and turn over the engine. This will spurt the oil onto the rag. Leave open for an hour or so and the oil will drain away. Clean with a rag and make sure you clean the plugs and leads too. Replace and your car should run much better than before!