Hi I have just purchased a 2007 300C CRD 3lt Diesel Turbo. I bought the car with a Spider Tuning box, and it seems like it has great power.
I am wondering what other performance modifications are possible on this engine:
Has anyone made any mod's...
Royal Purple is releasing a new line of motor oil aimed at the street/performance enthusiast market. For several years, the American Petroleum Institute (API) has been reducing the maximum limits of common anti-wear zinc/phosphorus anti-wear additives in motor oils via their self-governed...