I understand that Schaeffers 9000 Full Syn contains high levels of Moly. Are there any downsides to this level of moly, such as ring deposits or other issues? Is this moly tri-nuclear or something different?
Also some have commented higher lead using Schaeffer's 9000 oil. Is this for real or a rumor/myth? I was impressed with the million mile engine tear down, as far as low wear and cleanliness.
Also some have commented higher lead using Schaeffer's 9000 oil. Is this for real or a rumor/myth? I was impressed with the million mile engine tear down, as far as low wear and cleanliness.