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steves_2jz240
11-30-2018, 10:24 AM
Whats up guys!!

So I'm swapping the 2jz vvti into my 240sx s14. I am going single turbo and AEM Infinity 6.

Regarding oil catch can..

I know the two styles of catch cans. 1 is a breather and 2 is closed loop back into the intake manifold. I'm leaning towards the closed loop so I dont get oil/fuel fumes into the cabin. (I will be driving this car A LOT)

My question:
How do you guys run the catch can systems with these swaps? Should I use two catch cans? One for each pcv on each valve cover? One catch can with a T for both pcv?
Also, I believe theres only one port large enough on the intake manifold so if i do run two catch cans where do I connect both to vent?

Thanks guys!

Black240Ct
12-14-2018, 05:17 AM
on my 1jz vvti I ran the exhaust side valve cover vent, welded a -10 AN to it, to a mishimoto catch can and to the intake pipe. simple and works great. I have the stock PVC on the intake valve cover to the intake. and the hose connecting both valve covers

steves_2jz240
12-22-2018, 09:08 AM
on my 1jz vvti I ran the exhaust side valve cover vent, welded a -10 AN to it, to a mishimoto catch can and to the intake pipe. simple and works great. I have the stock PVC on the intake valve cover to the intake. and the hose connecting both valve covers

Do you have any pictures you can post up? Sorry for the late response lol