I'd spray some carb cleaner in it generously and wipe it clean.

On Mon, Jan 1, 2024 at 4:26 PM Eric Caron <ericcaron96@comcast.net> wrote:

> Earlier I posted that my GW 2.3 new motor has oil coming out of the top of
> the dip stick tube when running.
>
>         It was recommended to check the oil breather orifice.  I miss
> understood and thought this was just the opening where the large hose come
> off.
>
>         A friend told me there is a small opening inside.  I can’t reach
> that with a finger or examine with a friend without removing.
>
> So. I tried to carefully probe with a wire and felt the opening and it
> felt clear and the wire ws perfectly clean. The hose is clean but smells a
> little like grass, not really like oil to me.
>
> So, next steps?
>
> Should I try a different oil breather tower?Is there something else to
> try?
>
> How do I inspect the orifice correctly?
>
> How do I remove and replace the oil tower?  What seals or gaskets or care
> should be taken?
>
> Thoughts, experiences, and tips very much appreciated.
>
> The dip stick on my new engine fits snugly.  More snuggly then the one on
> my 84 with 80 K miles, but it doesn’t drip oil.
>
> Eric Caron
>