Howdy to all in the land of the great and worthy Bitog! Was doing some digging in my Garage today and found some old oil filters that have never been used. They are at least 10 years old, if not closer to 15 years of age. Aside from being almost old enough to drink and buy cigarettes, are these filters safe to use in a motor vehicle? What say the learned? Said filters are Fram and AC Delco and one with a "Texico" sticker.