 Plan to decrease Crankcase Pressure, Pics included |
 Dec 3, 2004 - 1:45 AM
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 Enthusiast  Joined Aug 27, '04 From Orange County, CA Currently Offline Reputation: 0 (0%)  |
Well I think oil is being pushed out my turbo seals due to postive crankcase pressure, and I need to find a way to decrease the pressure. Theres a few different ways to go about doing this.
PCV Valve -> Turbo Intake AND/OR PCV Valve -> Intake Pipe (my IC) Currenty my PCV valve has a breather:  You can see the PCV Valve -> Turbo Intake setup here, which can be found on the stock 3sgte:   Some tap their PCV to their intake. The Injen Intake kit comes with a tap already in the pipe:   So I've been trying to decide what setup would be best with the equipment I have (5SFTE). Been talking to 'Byron' from mr2oc.com, he's knows his stuff when it comes to PCV stuff. I've been leaning towards hooking both intakes up. Was told here: http://www.mr2oc.com/showthread.php?t=71237 ...that the small hose from valve to intake would decrease pressure during idle, while the larger hose from valve to turbo would decrease pressure during boost. Since I have a turbo, should I just connect the large hose to the turbo? Just connect a small hose to the intake? Split the PCV valve in two, running to both the Intake, and Turbo?  A: 5/8' hose to turbo B: smaller hose to intake C: one way valve This post has been edited by erics1one: Dec 8, 2004 - 8:12 PM --------------------  |
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Dec 3, 2004 - 9:10 AM
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 Moderator Joined Oct 1, '02 From fall river, ma Currently Offline Reputation: 13 (100%) |
what you wanna do is route that back to your intake piping BEFORE the turbo. with a catch can in the middle to keep your intake piping clean.
-------------------- Former Team 5SFTE pro member ;)
 13.6@108MPH, 5SFTE Powered |
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Dec 3, 2004 - 7:59 PM
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Enthusiast Joined Aug 27, '04 From Orange County, CA Currently Offline Reputation: 0 (0%) |
QUOTE(presure2 @ Dec 3, 2004 - 7:10 AM) what you wanna do is route that back to your intake piping BEFORE the turbo. with a catch can in the middle to keep your intake piping clean. [right][snapback]216215[/snapback][/right] If I put the hose into the Turbo Intake, it would still be 'before the turbo'. I can see what your saying in others profiles...but off of what knowledge do you suggest going from the PCV to the intake mani?  Its standard in the Alltracs for the PCV to run to the Turbo Intake...but then its suggested to run the PCV to Intake Manifold when installing an Injen CAI. I'm just trying to find would work best with my 5sfTe setup. Has anyone experimented with these different hose diagrams? This post has been edited by erics1one: Dec 3, 2004 - 8:01 PM -------------------- |
Posts in this topic
erics1one Plan to decrease Crankcase Pressure Dec 3, 2004 - 1:45 AM
Fox-N-It2 You sure you dont need a bigger restrictor in you ... Dec 3, 2004 - 8:53 AM Hanyo wont you notice boost leak if you take into your p... Dec 3, 2004 - 8:55 AM
erics1one QUOTE(Hanyo @ Dec 3, 2004 - 6:55 AM)wont you ... Dec 3, 2004 - 9:00 AM erics1one QUOTE(Fox-N-It2 @ Dec 3, 2004 - 6:5... Dec 3, 2004 - 8:58 AM Supersprynt I have a breather on mine and its getting pretty g... Dec 3, 2004 - 10:55 AM erics1one QUOTE(Supersprynt @ Dec 3, 2004 - 8:55 AM)I h... Dec 3, 2004 - 10:58 AM presure2 it should go from your pcv valve to the catch can ... Dec 3, 2004 - 12:54 PM lagos or you can hook it right up to the intake piping, ... Dec 3, 2004 - 1:05 PM erics1one QUOTE(lagos @ Dec 3, 2004 - 11:05 AM)connecti... Dec 3, 2004 - 1:26 PM Supersprynt QUOTE(lagos @ Dec 3, 2004 - 1:05 PM)or you ca... Dec 3, 2004 - 2:26 PM lagos QUOTE(Supersprynt @ Dec 3, 2004 - 2:26 PM)QUO... Dec 3, 2004 - 9:39 PM Supersprynt Well yeah thats why im saying its not harmful, jus... Dec 3, 2004 - 11:55 PM erics1one Okay, so I ran the hose from my PCV valve to my tu... Dec 8, 2004 - 8:09 PM JGS3SGE If your on the stock turbo with stock lines (assum... Dec 8, 2004 - 10:15 PM erics1one Well heres the shot of my new line ran
...but, l... Dec 11, 2004 - 9:15 PM presure2 hehe we keep bouncing back and forth between forum... Dec 12, 2004 - 12:22 AM zipstrips the PCV works off vacuum... if you place that 2nd ... Dec 12, 2004 - 2:22 PM erics1one Well, found quite a few more bays with the hose go... Dec 12, 2004 - 3:20 PM presure2 but dude, what your forgeting is those pics are NO... Dec 12, 2004 - 4:25 PM erics1one Well heres the update. Its brought the steady str... Jan 8, 2005 - 9:31 PM |
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