Oil Cooler Fittings

[ImpulseRocket89]

Anybody happen to know off hand what the thread type/size of the factory oil cooler/filter housing lines are? I am having a custom radiator made and I am considering adding an integrated oil cooler into the radiator.

I plan on making custom lines to suit the application, but without making a trip out to grab the lines and trying to figure it out I was hoping that maybe somebody has those specs to save me a trip.