I just pulled my plugs in my CRX. plugs in cylinder 1 and 4 bothere had oil all over them.. and it wasn't burned oil it was fresh like someone dipped them in used oil. I don't think rings would do that would it? What is leaking? Valve seals? Would that cause my power loss? Just looking for input. Thanks EDIT: Oh and The last the car was drive before that was about 2 hours prior to changing them. Also I just replaces the PVC valve.