Ok so I've figured out the nipple off of the intake manifold goes to the brake booster, but whaat are the two holes in the intake boot supposed to have hooked into them?
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For all things 24v, check out Markert Motorworks!Originally posted by mbonanni -
One of the holes is connected to the icv, and the other is dependent on what setup you have. On mine, I have a m52, a iat sensor was plugged into it. -
? IAT does no go in intake boot. One hole is ICV the other is CCV/PCV breather.
'89 Alpine S52 with goodiesComment
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if you have M50 then it is the ICV and the PCV breather from the vanos.Originally posted by Adrian_Visser View Post
if you have the M52, then it's the ICV and you can either cap the other one or people tend to put their IAT's in there when they M50 manifold swap because the IAT from the m52 manifold does not thread into the m50 manifold.
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what about m42? Cap the other hole? I have one hole hooked up to ICV.Comment
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M42? You're in the 24v swap section.
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^ for reals... what he saidComment
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