deweysmith
Full Access Members
I neglected to change my oil before a 2,200 mile (one-way) cross-country road trip, and then continued to neglect it for a good 3 weeks before I finally got around to it. When I finally changed it, the oil had run 15,311km, or 9,513 miles. I took a sample and sent it off to Blackstone Labs in Indiana, to see the horrible things I had undoubtedly done to my engine.