Rocker cover seal replacement, found this

[rooks]

Hi all,

Took to the task of replacing my rocker cover gaskets, spark plug seal and spark plugs today. Needless to say its still work in progress.

Got to the rear turbo piping and found it in the following condition.

Is it signs of worn/problems to the rear turbo or do I just need a catch can?

Appreciate your thoughts

 

[naughtika]

try and replace your pcv valve first

and yeah clean that up too

 

[Jonson]

It's oily'er than most I've seen (which is quite a few).
Christian is right, make sure the engine is breathing properly first and then panic about the go-kart sized turbos are broken later on.

 

[rooks]

Lol @ the go kart sized turbo.

Roger that gents will get the PCV and PCV rubber gormet tomorrow.

Thanks for the advice!