300ZX (Z32) Performance / Technical Discussions related to Turbo charging, Supercharging, Engine, ECU, exhaust, and etc. performance enhancements and Techical related.

PCV - Where?

Old 08-10-2005, 11:50 AM
  #1  
Registered User
Thread Starter
 
KevinH's Avatar
 
Join Date: Jul 2005
Location: Easley, SC
Posts: 90
PCV - Where?

I've got a foulish question - Where in the devil did they put the PCV valve. I recently got a '90 N/A and '93 N/A Z32s, and, just for common maintenance, I wanted to change the PCV valves in my Zs, but can't seem to locate them. I bought one thinking that its physical appearance would give me a clue. If there is a clue, I don't see it! <LOL>
Your help would be appreciated!
KevinH is offline  
Old 08-10-2005, 11:57 AM
  #2  
Jack Of All Trades
 
CanyonCarver's Avatar
 
Join Date: Jun 2004
Location: Acton, California
Posts: 2,296
This pic shows the location the best: PCV valves and Hoses
CanyonCarver is offline  
Old 08-10-2005, 03:39 PM
  #3  
Administrative Brown Guy
 
Riz Z Speed's Avatar
 
Join Date: Jun 2003
Location: Ontario, Canada
Posts: 5,406
they're not easy to change with the upper plenum in place.
don't forget that there's one on each side.
Riz Z Speed is offline  
Old 08-11-2005, 07:16 AM
  #4  
Registered User
Thread Starter
 
KevinH's Avatar
 
Join Date: Jul 2005
Location: Easley, SC
Posts: 90
Found the hoses!

You're not kidding about not easy to replace! I found the hoses, thanks to the diagram, but can't physically see the PCV valve itself without removing some parts .
Thanks - Guys! At least I know where they are now. I'll figure something out now.
KevinH is offline  
Old 08-11-2005, 11:40 AM
  #5  
Jack Of All Trades
 
CanyonCarver's Avatar
 
Join Date: Jun 2004
Location: Acton, California
Posts: 2,296
Here's a good sight for info: http://www.ttzd.com/izcctech.html

Down a ways is a write-up on PCV's.
CanyonCarver is offline  


Thread Tools
Search this Thread

All times are GMT -7. The time now is 08:54 AM.