I bought these UNIVERSAL Crawford Air & Oil Separator from my friend who is a used car dealer. He bought a 07 Subaru STI so he can resell the car from his used car dealership.Unfortunately, for him, the car was modded so he had to turn everything back in stock. I found out he has this awesome Universal air and oil separator on 07 STI so i bought it thinking i can use it on my 350z. I don't know when the Previous subaru owner installed this AOS but i'm guessing at the most it's 2 yrs old.
2 days ago, i ordered coilover and alignments kits and I'm completely BROKE right now.
I need to unfortunately sell it back and get my money back I never installed this so i don't know how this thing runs, but it's from Crawford and it is a very popular brand
There are 4 places where you can connect hoses on the AOS. I'm going to guess two are for manifold and something else. Other's connect to turbo. NOT SURE THOUGH.
Find out more info about this on here: http://store.crawfordperformance.com/store/products/475
I bought it for $320 because it was in pretty good condition.Looks almost like new.
Selling it for $300. SOCAL PICK UP ONLY
I'll post pics with screen name later tonight

 

first off based on the link its only built for subaru's so it wouldnt be useful for any G35's or 350z from what I am reading

 

But this is UNIVERSAL. I'm guessing you can use some rubber cap to close off the two outlets(?) that goes in to turbo.
I don't see where it says it's made for Subaru. "Air / Oil Separator - Universal"
Subaru specified has 6 outlets and this has only 4.

 

This is a subi part only, Universal due to it to fit Legacy WRX STI Forrester or All Turbo'ed EJ engines. I had one on my legacy great part.

 

ahh man serious..
I don't have a subi forum account..