Before adding anything besides oil to your crankcase...Read this article.

http://www.thegsresources.com/garage/gs_additive.htm

damn yo...thats craazy, i never knew that...good post and i recommend that if you own a car that you read this...good post supradave

You had the patience to read all that????...Jeez i skimmed and got the jist....DON"T USE OIL ADDITIVES....

well obviously...i saw the title and got the main idea...i was just interested in what the article had to say thats all

Teflon has been known to be BAD for a long time, too bad most people don't see these articles and instead see the crap ads for the product. There are a few additives that are good, but like the article says, most of them are already in your oil, just change it to keep the protection up. Motorcycles are pretty sensative to oil, turbo cars are even more so, especially with turbos where the oil is the bearings in the turbo (like ours). Could you imagine getting sludge in there from an additive? Good way to kill a turbo...