On Thu, 10 Mar 2005 16:41:11 -0500, "dutchman53" <pveldhuis@msn.com>
wrote:

>Krex Graphite is a non chemical lubricant used excusively by new car
>dealers. The graphite is less than 1 micron in size and only 6 oz are
>added to your oil change. The dealer adds this to your oil change to give
>you Roadside Assistance and Road Hazard Tire Protection for 120 days from
>the date of the oil change. The product is nothing more than 10 weight oil
>with a little bit of graphite added. It was delveloped at Packard Motor
>Car back in the 40's.

Mechanics have a name for additives of that sort.
They call it "Mouse Milk".