power or fast

  1. RobDon

    Oil for higher power/fast road/trackdays?

    Just wondering what engine oil people are using for their modifed engines? I know VAG recommend 5W30 for 504.507 but I am looking at Millers CFS 5W40 or Silkolene Pro S 5W40 right now which have been mentioned for high performance/higher heat applications.
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