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Go Back   IWSTI.com: Subaru WRX STI Forums > IWSTI Engine & Drivetrain > 2.5 Liter/Litre Factory Motor


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Old 02-09-2010, 07:49 AM   #91
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Default Re: Grimmspeed air/oil seperator?

^^
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Old 02-09-2010, 03:46 PM   #92
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Default Re: Grimmspeed air/oil seperator?

So much for Rocket boy. Looks like he had a secret afterall.
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Old 02-11-2010, 08:35 PM   #93
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Default Re: Grimmspeed air/oil seperator?

so if oil shows up post turbo after installing a Grimmspeed aos...

then:

a) turbo seal is going bad?
b)
c)
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Old 02-12-2010, 07:05 PM   #94
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Default Re: Grimmspeed air/oil seperator?

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Old 03-03-2010, 07:43 AM   #95
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Default Re: Grimmspeed air/oil seperator?

Mine just shipped from the gb on Nabisco
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Old 03-08-2010, 10:17 AM   #96
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Default Re: Grimmspeed air/oil seperator?

Fedex delivered, will be installing later in the week.
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Old 03-08-2010, 10:20 AM   #97
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Default Re: Grimmspeed air/oil seperator?

Quote:
Originally Posted by MRGLASS View Post
Fedex delivered, will be installing later in the week.
Me too, I got mine today as well
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Old 03-08-2010, 12:29 PM   #98
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Default Re: Grimmspeed air/oil seperator?

Installed mine this weekend. Nice piece and easy to put in. As for how well it works not sure yet. I've never had any noticable oil buildup in the intake or intercooler anyway so it may be hard to quantify. I guess if I start getting some then there may be an issue. I was running a Perrin can for a long time but it's nothing but bling and never even had any media in it. However when I changed to the GS I had some changes in my fuel trims but I know it's from what I have suspected for a good while that I had a small air leak somewhere in the lines to or from the Perrin can. I did notice the idle is more stable and especially after some adjustments to my intake calibration. I do like the fact that all the lines are much larger than the little crap tubing that the Perrin can used which should let everything breath better. The other thing I'm waiting for is what my next oil sample will show for water. That may also be an indicator of how well it functions and whether or not it's better to catch it in a can or return it to the oilpan.
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