Intake hose

The Nissan 300ZX (Z32) general community discussion forum
bravvo
Posts: 20
Joined: Thu Nov 14, 2013 9:30 am
Car: 92 300zx 2+2 NA

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Can anyone tell me what the top connection on the intake hose on the driver side of a 93 300zx NA is supposed to have connected to it. I just picked this car up & there are quite a few things that have not been replace to their proper locations if at all by the previous owner. Currently the top hose connection is wide open.


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Z-owned
Posts: 3487
Joined: Fri Aug 29, 2008 8:56 pm
Car: 93 N/A Z32
90 VW Corrado
01 mr2 spyder
Location: Auburn, WA.

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Are you talking about the intake tube going to the throttle body? If so it's got a vacuum hose and a pcv hose that connect to it.

ThisIsSparTTa
Posts: 738
Joined: Wed Sep 26, 2012 6:02 pm
Car: 91 300ZX TT 2+0

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http://z32.wikispaces.com/Vacuum+Diagrams This site will become your friend.

bravvo
Posts: 20
Joined: Thu Nov 14, 2013 9:30 am
Car: 92 300zx 2+2 NA

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Ty for the link & info.

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DCaff300ZX
Posts: 4202
Joined: Sun Jun 14, 2009 8:18 am
Car: .
1993 CRP TT- Modified
Location: Tacoma, Washington

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Here's some more free fish for the day, the official info well for the Z32- the online service manual:
http://300zx-twinturbo.com/cgi-bin/manual.cgi

bravvo
Posts: 20
Joined: Thu Nov 14, 2013 9:30 am
Car: 92 300zx 2+2 NA

Post

So I looked at the diag but it only gives me vacuum diags. I have 2 other larger connections which I can see the lower is a PCV but the top one is the one I can not find what it is supposed to be for. I will try to upload a pic


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