RB25 Exhaust Side oil and coolant feeds/drains Layout

[TachPHD]

Note: The image below is a sample and is not mine.
I have not looked at this engine in years. I've looked up the fsm and tried to follow the lines but I have a bare block that I'm running braided lines to connect up to my turbo. Could you guys let me know which in the diagram below are oil/coolant and whether they drain/feed?


Figured it out. For future needs:
(1) oil drain from head -front-
(2) oil drain from turbo
(3) oil feed to turbo
(4) umm, nothing! I'm a moron.
(5) coolant return

[Detroit.Tee.Tee]

Is 5 the drain or the feed? I've tapped mine to -6AN and capped it because my Garrett turbo is oil cooled only. Where does the stock water feed come from if that's the drain?

[TachPHD]

(5) is a drain for the coolant. Stock coolant feed comes from the back side on the intake side.

[Carl H]

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[Beanstalk]

So there's 2 coolant returns?