ISCV air filter? (stock manifold)

scotty

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Jun 30, 2009
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Hey. So I've come to a point where I've only got one thing running to the accordion hose; the ISCV. Is it possible to run a very short hose and then a air filter on it? Or does it need to be vacuum from turbo inlet?
 
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Poodles

I play with fire
Jul 22, 2006
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If you're still running an AFM, then the air going to the ISCV has to be metered.

You should also have a PCV line running to the accordian...
 

Inygknok

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Sep 22, 2005
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Is the PCV 100% required? I modified my stock intake manifold to be an FFIM and the throttle is a bit too forward to complete the circuit with it.
 

Inygknok

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Sep 22, 2005
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Poodles;1629044 said:
Unless you don't like your rings, yes.

All right. So, any possible way to make an alternate routing then? I was planning on making a catch can but need to know how to finish the circuit with something other than the TB.