It actually sat for about three days before I finally pulled the plugs. I would rather pay more for shipping if I knew I was getting a good engine, then buy a crap engine locally. I live in 42366. I don't want to put a bad engine in the car. Before my wife ruined the current engine, it ran super smooth, it only had 150,000 miles on it. Give me a few days to get back with you, I want to make sure the engine is my only problem, but I'm pretty sure everything else is fine.