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View Full Version : where the hell is my pcv valve?


10-06-2010, 07:22 PM
is this it under the throttle body?

http://i161.photobucket.com/albums/t232/wakeboardingguy/2010-10-06_16-12-50_185-1.jpg

its the only thing i see resembling a pcv and idk how im going to get to that.. im seafoaming right now... trying anyways
10-06-2010, 07:29 PM
or is this it?

http://i161.photobucket.com/albums/t232/wakeboardingguy/2010-10-06_16-24-28_298-1.jpg
TGX4776
10-06-2010, 07:39 PM
https://sl-i.net/FORUM/images/imported/2005/11/PCVValvePic-1.jpg


as taken from http://www.sl-i.net/FORUM/viewtopic.php ... 71&start=0 (http://www.sl-i.net/FORUM/viewtopic.php?f=11&t=1471&start=0)
10-06-2010, 07:45 PM
no^

http://i161.photobucket.com/albums/t232/wakeboardingguy/2010-10-06_16-44-20_187.jpg
TGX4776
10-06-2010, 07:49 PM
your second pic looks like that is it
http://www.autozone.com/autozone/parts/ ... 30799_0_0_ (http://www.autozone.com/autozone/parts/Az-Filters-PCV-Valve/1995-Subaru-Legacy/_/N-j1oydZ8gd7h?counter=0&filterByKeyWord=pcv&fromString=search&itemIdentifier=830799_0_0_)
10-06-2010, 07:52 PM
oops
10-06-2010, 07:56 PM
so it is in fact the one durectly under the TB, since it connects to the intake hose

now my question is ..

do i disconnect the tube from the engine and let it suck into the intake hose or vice versa?

damn jdm engines
10-06-2010, 08:08 PM
http://i161.photobucket.com/albums/t232/wakeboardingguy/2010-10-06_17-01-16_895-1.jpg

the tube my finger is on runs from the intake tube down to to a 'T' shaped connector, which also has a tube connecting the 'T' to the pcv valve,
10-06-2010, 09:38 PM
im still out here... anyone??
httrdd
10-06-2010, 09:51 PM
How much do you love me. Even the JDM version

http://legacy.pixnet.net/blog/post/30076334
Grafton
10-06-2010, 09:59 PM
How much do you love me. Even the JDM version

http://legacy.pixnet.net/blog/post/30076334

nope look @ his top down pic I'll bet that the item over on the drivers side is your pcv \

what intake manifold is that anyways
httrdd
10-06-2010, 10:06 PM
Not a clue, just searched it out.
mike-tracy
10-06-2010, 10:07 PM
I've pulled the hose that goes to the brakebooster and let it suck 1/3 of the can from there.
10-06-2010, 10:09 PM
EJ25DE engine... the pcv is directly under the TB...


but like i said..the tube runs from the pcv to a 'T' shaped connector, which also has a tubes connecting the 'T' to the intake tube, and down to the...?? crankcase maybe
httrdd
10-06-2010, 10:22 PM
https://sl-i.net/FORUM/images/imported/2010/10/utf8BSU1HMDA0OTAtMjAxMDEwMDYtMjIyMC5qcGc-1.jpg

So you are tring to figure out where it goes after the tree?
10-06-2010, 10:24 PM
yeah in pic 17... what is the the bottom part that both are connected to going to? and if i left the left hose in pic 17 connected and fed the seafoam throught the top hose... would having the bottom part fuck things up?
httrdd
10-06-2010, 10:30 PM
No clue why what did you do or is something acting wrong?
10-06-2010, 10:30 PM
no nothings wrong... i just wanted to run some seafoam through it but this has turned into a battle
httrdd
10-06-2010, 10:33 PM
It looks to be left connected on the Japaneese link I posted and he fed it through the top tube. Try that and I doubt that would screw anything up since it is just a cleaner.
Grafton
10-07-2010, 12:27 AM
http://img176.imageshack.us/img176/6193/crankbreather.jpg (http://img176.imageshack.us/i/crankbreather.jpg/)

edit didn't notice the massiveness of the pic sry
httrdd
10-07-2010, 05:23 PM
Did you end up figuring this out?
10-07-2010, 05:35 PM
no, i just moved to doing steering rack bushings...

so i already poured 1/3 down where i add oil... is putting it in that pic above the same thing?
Yamazaki
10-07-2010, 05:41 PM
Dude......
viewtopic.php?p=45138#p45138 (http://www.sl-i.net/FORUM/viewtopic.php?p=45138#p45138)
viewtopic.php?p=14105#p14105 (http://www.sl-i.net/FORUM/viewtopic.php?p=14105#p14105)
10-07-2010, 05:43 PM
noooooooo!!!!! lol

scroll up
Yamazaki
10-07-2010, 05:46 PM
noooooooo!!!!! lol

scroll up
Oops, sorry. Gigantic pics in a thread make me not want to scroll through.
10-07-2010, 05:55 PM
yeah, idk why this thread is so wide...