i discover when i take out all the turbo hosestheres a litlle hose that comes from the oil trap that connect to big turbo hose that goes from air filter to turbocharger, itsend oil on the inside of the turbo and this make the oil leak i have, even on the trottle you can see oil outside., i replace the turbo and a new oil trap and still the same.

i cant resolve this oil leak that reflects outside

i dont know but the turbo and all around is always in oil leak.

 

Turbo's will always have a little oil like that.
Are you sure all the small hoses were cleaned really good?