After looking at numerous posts on oil analysis and seeing the Sulfur readings in both gas and diesel oil samples, I noticed that gas engines normally contain more sulfur than the diesels. It is a well known topic that Diesel fuel contains sulfur and is the culprit for air pollution. After doing alot of research I came up with the following from an employee in a Chemical lab in a refinery.
Allowable PPM sulfur in fuel as of 12/4/02
Diesel fuel----0.05 PPM
Gasoline-------0.1 PPM
Now I understand why the sulfur readings can be so high in gasoline engine oil analysis.
Ban Spark Plugs>>>>>
[ December 05, 2002, 06:44 PM: Message edited by: 59 Vetteman ]
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