 into the crankcase, or is it going past an intake valve or an exhaust valve? When I'm working on an engine and an extended warranty company says, what is wrong with this engine? Well, it misses. They won't take that. We don't care why it misses. They don't accept that. We don't know why. Well, it's got low compression. Nope. We don't. Nope. Got to give us an answer. It has...