The vehicle is a low mileage 91 Honda CRX Si. Oil will be changed to German Castrol 0W30 in the fall before going into storage. Oil is changed yearly. I am currently leaning towards the Fram Extended Guard 3593a, Honda S2000 Toyo Roki, or Hyundai (yes, Hyundai) OEM. Remember that I'm in Canada and that our selection of filters is limited.