This is something new I just heard about. I'd be interested in anyone's comments regarding this, especially if they have had it done to their cars. I think we all have purchased used collector cars that have had totally inadequate engine oil maintenance over the years and on the surface, this would sound like a good thing to have done to such vehicles. Be sure to look at the "Demo" and "Engine Flush" links offered on the left side of the page. Wayne [Non-text portions of this message have been removed]