I can't get under the car right now and I can't locate any pictures that displays that side of engine but I want to do away with canister oil filter and go with adapter and spin-on filter. Don't know if the breather tube that hangs down (leaking oil now) is part of filter or something sperate. I was told to take it out and clean up to stop dripping....do you need to drain oil first to do this? Any pictures or advise, please.