Hello, when I bought this car the bottom connection of the PCV valve was disconnected. The top was connected by a tube to the throttle body area. But the bottom one was missing. But under the PCV valve I found a hose that comes from under the car that wasn't connected to anything either and connected it to the PCV valve. I'm not sure if that is right or not. If anyone can tell me what the bottom of the PCV connects to or if you can post a picture it'd be better.