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Forum nameTurbo/Nitrous Tech
Topic subjectoil leaks??
Topic URLhttps://forums.2gnt.com/dcboard.php?az=show_topic&forum=i8&topic_id=8708
8708, oil leaks??
Posted by toykilla, Nov-03-01 10:55 AM
How to stop an oil leak???
I recently noticed oil leaking from my air filter. How can I make it stop and what is causing this problem??? There is even oil throughout my engine from the blow off valve blowing it out. This can NOT be a good thing. I replaced my PCV valve thinking that was the problem and still, the oil keeps flowing. What else can cause this???


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Robert Parkhurst

'98 Eclipse GS
Hahn Racecraft Stage II with front mount
Apexi N1 Exhaust System
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HKS Turbo Timer
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Greddy Profec B boost controller
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and NOS!!!


8709, RE: oil leaks??
Posted by TurboDaren, Nov-03-01 03:53 PM
LubriCation problems, yes - well 1st you need to dial that profec b to read 40 lbs, then side step it at 7000 rpms to get all that excess 'bad' oil out of the intake. Then once you have done that, just pull the crankcase breather out of the intake and attach it to a water bottle or a greddy catchcan if you got $ to blow.



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8710, RE: oil leaks??
Posted by toykilla, Nov-03-01 04:19 PM
What exactly will putting the breather in a water bottle do?? Clean all the oil out of the system?? Once I do that what will prevent the oil from getting back into the air filter?? If it did it once it will do it again. Could it be a problem with the turbocharger??
8711, RE: oil leaks??
Posted by randy, Nov-03-01 04:38 PM
You need a catch Can.
8712, RE: oil leaks??
Posted by toykilla, Nov-03-01 05:36 PM
Can I just put a little filter on the crankcase instead of getting a catchcan?? Will that work as effectivly??
8713, RE: oil leaks??
Posted by TurboDaren, Nov-03-01 07:23 PM
You sure can toykilla but you will just be redirecting your problem to a different filter.:-) People buy breathers for their crankcases because some tree-hugger started the practice. You want to collect the oil that is being barfed up by your beast of an engine. You could use a kitten bowl to collect it but a water bottle would be more clean. Catchcans serve the double purpose of 'catching' oil and saving the planet. But they cost a few bucks. Look on the board to see where people installed them;-)


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8714, RE: oil leaks??
Posted by guest, Nov-04-01 02:32 AM
I have a 2 foot hose that is directed towards the ground. Any oil that comes out of the breather gets put on the street. I know it is evironmentaly right but I dont really care.

DAVE_FL
97 T-GS
HRC stage 2

Orlando DSM www.orl.dsm.org
DAVE99@cfl.rr.com

8715, RE: oil leaks??
Posted by Stan2gnt, Nov-04-01 03:44 AM
>I have a 2 foot hose
>that is directed towards the
>ground. Any oil that
>comes out of the breather
>gets put on the street.
> I know it is
>evironmentaly right but I dont
>really care.

Sounds like some cannon ball run sh*t to spin out the guy coming up hard on you.


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Stan2gnt
Stan2va@aol.com
95 Talon 420A-Turbo
Former and future nitrous user



8716, RE: oil leaks??
Posted by Stan2gnt, Nov-04-01 03:43 AM

> People buy breathers for
>their crankcases because some tree-hugger
>started the practice.

It also looks cool and some people (such as myself) arent blowing any oil out. I'm still waiting to see some significant oil near or around my breather.



http://stan2gnt.homestead.com/home.html
Stan2gnt
Stan2va@aol.com
95 Talon 420A-Turbo
Former and future nitrous user



8717, RE: oil leaks??
Posted by toykilla, Nov-04-01 02:13 PM
What exactly can I do to fix the problem...a catchcan doesnt fix anything. It just prevents it from going somewhere it shouldnt. I losing a TON of oil and oil is expensive just every 3k miles, let alone another quart every week. What is causing the oil to come out the breather??? Why does mine blast out oil and other people I know with the same kit does not??? There has to be something I can fix to stop this mess. It is A LOT of oil...not just a little bit. I took off the pipe to the filter and there had to be a 1 liter (coke bottle top) worth of oil just sitting in the pipe ready to go through the turbo and everything else when I start the car. I need to fix this problem ASAP!!
8718, RE: oil leaks??
Posted by TurboDaren, Nov-04-01 07:31 PM
Do a compression test then post your numbers. From there we can determine how much blow by you are getting.


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8719, RE: oil leaks??
Posted by toykilla, Nov-05-01 01:43 PM
TurboDaren...tomorrow I will do a compression test and post them. I hope you know what the numbers mean cuz I sure dont. I can put stuff on but I have a hard time fixing something thats broken. =/ Unless it just needs to be replaced. =)
8720, RE: oil leaks??
Posted by HadesOmega, Nov-05-01 01:43 PM
haha at my first autox I had oil explode out of my weapon Rice breather and it got all over my engine. Engine bay temps go so hot it melted the damn filter casing too! Anyway if you don't want a mess get a catchcan. You can easily make a catch can. Heh here's a plan I have for my home made one, buy a small bottle of brake fluid and use it or dump in into a empty container. Then poke holes on the lide then cut a hole on the upper side of the bottle. Then tape, glue, whatever, the breather hose. :)


Grrr it's gonna eat you up!
___________________
95' Eclipse RS
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Performance b4 Lookz, a car can only be as fast as it's driver! ^_^
8721, RE: oil leaks??
Posted by thedawg, Nov-06-01 05:10 AM
I have a Hahn kit with the same problem. Hahn said replace the PCV valve (the little L-shaped plastic elbow). I think satan charged me $7 for it. It's a REALLY cheezy check valve with a little plastic stopper on a flimsy spring. Mine was pretty gummed up with oil. I bet you could clean it with engine degreaser. Just make sure you can blow into it, but not suck.

The next thing they said to check was compression. Then they told me I wasn't qualified to talk to them any further about it :)

Dan Green
99'RS-T
8722, RE: oil leaks??
Posted by toykilla, Nov-06-01 05:11 AM
did the pvc thing and did a compression test...numbers are as followed. 1.2.3.4 155.150.150.150
8723, RE: oil leaks??
Posted by toykilla, Nov-06-01 05:31 AM
did it again and got 165.150.150.150 for cylinders 1.2.3.4 in that order
8724, RE: oil leaks??
Posted by whodatt1, Nov-06-01 06:24 AM
those # look kind of low. they should be above 170 if I remember correctly. mine are around 200.
weren't you the one that was boosting 10-12psi on stock internals? that might have something to do with it.
did you notice any oil on the spark plugs?


Whodatt1
97gs
Star Stage II

8725, RE: oil leaks??
Posted by toykilla, Nov-06-01 06:25 AM
no oil near the spark plugs
8726, RE: oil leaks??
Posted by toykilla, Nov-06-01 06:34 AM
I thought that was kinda low also (im pushing 9psi now) only did 12 for about an hour...10 for a day. I took the advice of you guys and dropped it down because I dont have money do a rebuild right now with all my fuel problems i am fixing. Anyways..I think its a low compression also but according to Chiltons book everything is good but I dont think they do compression tests with turbo's on their non turbo eclipse's.