i got a new pt6466 turbo for my evo but im confused which size oil feed inlet size does it require?

i know the return is -10AN.

plus i dont have to remove the restrictor right?

 

-4AN feed line. Don't remove the restrictor that came installed on the turbo.

 

Size of line isnt as important as size of restrictor if any is required.

Call pte and ask them. Gonna be your best answer. They can say no restrictor required or give you size or oil pressure requirements.

 

can anyone tell me whats the thing in the red circle called?

now on my new turbo it cant be fitted because the new turbo has a V band clamp instead of just 4 bolts that connect that thing in the red circle.

now i need to order a new and bigger one.

 

"Oxygen sensor housing"

 

At least on the newer PTE turbos they have a restrictor built into the feed port so you don't need one.

Turbos come with different discharge options. Yes'll you'll need a diff o2 housing.

 

6466 has a built in restrictor.

 

That it does