The one you've pictured is a 172 head and the carbon canister is connected to the pipe that's currently blocked. The other piece that's sticking up isn't there on a 182.Ah ok, any idea why the 182 cylinder head doesn't have them?
That's from the breather plate seal or the rocker cover seal or the rocker cover bolts I'd imagine mate. Breather plate and rocker cover bolts are simple to sort. Rocker cover not so much!Thanks for your help mate, it's not a massive amount of oil might clean it off and see how much comes back, the back of the engine is covered in oil tho.