boost lines?

[detox_nath83]

Just do a little research the boost feed may go to the top nipple of a internally gated turbo. And the bottom is vent.
U can use your air compressor and check which one opens the wastegate flap.
I know on my external gate I am plumbed in to the bottom port and the top is vent.

 

[Lazza]

from going by ya first picture u have a nipple screwed into the front housing of the turbo and a nipple off the internal gate..... that's all u should have and as Nath said in the diagram he showed u, put a piece of vacuum hose between them, if u want a boost controller later on it shows that aswell....... internal gates are piss easy to get working.. internal gate shouldn't have 2 nipples off them...