oil catch can question

Help with oil catch can installation
trying to find out the proper way to install an OBX oil catch can on my 2005 Aveo LT 1.6L T25 turbo.

splice it into the unpressurized oil breather line up to the manifold/intake.

many thanks.
hope this resolves the oil leak problem. valve cover gasket was replaced. engine still leaking oil.

a leak and keeping oil out of the intake are different things?

oil line fittings to and from turbo charger may be the source of the oil leak. my mechanic suggested installing oil catch can tho.

an oil catch can doesn't stop any leaks