A friend of mine came over today, to use my garage for a little bit while i was working on an engine. He changed his oil (chrysler 3.3 in a dynasty) and did some other miscellaneous stuff. Normally I give him a hand, but, well, i was tearing apart an engine, and i trusted him to do a good job. Everything was dandy, and we got the engine apart and into the basement like i wanted. All hell broke loose when he went to drive home. After he pulled out and drove away, i noticed there was an oil slick the whole length of my driveway, and halfway up the street. He made it home ok, and commented that the car still had oil pressure. That struck me as odd, seeing how there was at least a gallon of oil all over the road. Fortunately, the car is a beater, and it still (somehow) runs. We'll top it up with oil, put on a new filter, and cross our fingers. Anyone else have a story like this one?