• HIGH PERFORMANCE OILS

    Official motor oil of
    the Indianapolis 500

  • HIGH PERFORMANCE OILS

    Official motor oil of
    the Indianapolis 500

  • HIGH PERFORMANCE OILS

    Official motor oil of
    the Indianapolis 500


  • I was told by a number of trusted experts that PennGrade 1 is the best oil for my high pressure classic engine. Even in 100 degree weather I don't think my oil pressure ever drops below 55, and that is five pounds more than my engine's normal pressure range.

    PennGrade 1 Customer

  • I have seen specific drops in temperature on my racecar as well as a more balanced pressure reading in the lower ranges under high temperature that I did not get with other racing / high performance oils.

    PennGrade 1 Customer

  • SAE 60

    Excellent Protection for Historic, Muscle, Classic, Race

    Competition Engines

    G
  • 5W - 20

    Recommended for Cars, Trucks, Vans, SUV's

    Gasoline Fueled Engines