I ran lubro-moly in my two different MB 300 turbo diesels for years. It was what my indie mech. recommended. My '85 300D had nearly 300k on it when I sold it. I don't know?? I ran Castrol in my BMW Z3's and the Z4. Now I have this Boxster S. I'm thinking about running Castrol syntec in it. What do you guys think???
sean
|