Blow-off valve vaccum routing??

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MugenCRX

Senior Member
I just finished swapping a boosted B16 into my friends 5th gen.(I'll post pics/video and whole swap story later) He is running a Greddy Type S blow-off valve, and a Skunk2 IM. My question here, is where does he run the two vaccum lines that come off of the blow-off valve? Thanks DUDES!!! :worthy:
 
2 lines on a bov? i've never seen that... hrm.
it should just go to any vacuum source on the mani, tap in somewhere, etc...
perhaps greddy's website as more info?
 
So here it is. The two nipples on the BOV are the ones that I need to know about. One has a hose on it already, but it goes to nowhere. Any help is appriciated.

s40ca06e0d4681.jpg
 
You only need a vaccum line on the nipple that is shown above in the picture. There is no need to hook up a line to the 2nd nipple, you can leave it how it is.
 
just run that link off the bov to the line that goes from the maifold to the fuel pressure regulator.
 
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