My car has about 106k on her so i thought that i'd go ahead and give her a tuneup. Oil and filter change, new air filter, rotate tires ect. I stopped by autozone to pickup a new PCV. well my car has a different PCV than the one listed in the book. i took it back and showed them the one in my car and they looked it up. It's from a ford! it fits but theres an extra hose fitting that i plugged. Anyway there could be problems because of this?