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Old 10-26-2013, 08:24 AM   #76
jockeygolfs
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Turbine Side



Header at 02 sensor is clean

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Old 10-26-2013, 12:47 PM   #77
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Originally Posted by sidewayz View Post
These are all the exact reasons as to why we just run the Peterson can. No pcv, no hoses to the intake just a large -12 out of the block and -8 from the heads..
I second this. No issues for me as well running the big lines
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Old 10-26-2013, 01:45 PM   #78
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I did try leaving off any hose on top of the AOS but used a small filter. I still had issues. Maybe all the baffling did not help the system to breathe enough.
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Old 10-26-2013, 02:05 PM   #79
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I'm slight below 600whp and I'm using a Crawford AOS with 5/8" return line and I upgraded the connection to the Perrin inlet with 5/8" fittings. Then 2@ 1/2" off the heads and block. It's working well but if I tracked the car I thinkin would be overwhelmed and I would need the second can as a final separator as Micah described. I have a 1ltr geedy with 5/8" lines. I hade it inline with a GS AOS and it literally did all the work so I'm sure it would help the Crawford.
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Old 10-26-2013, 02:14 PM   #80
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I'm slight below 600whp and I'm using a Crawford AOS with 5/8" return line and I upgraded the connection to the Perrin inlet with 5/8" fittings. Then 2@ 1/2" off the heads and block. It's working well but if I tracked the car I thinkin would be overwhelmed and I would need the second can as a final separator as Micah described. I have a 1ltr geedy with 5/8" lines. I hade it inline with a GS AOS and it literally did all the work so I'm sure it would help the Crawford.
Pics?
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Old 10-26-2013, 06:26 PM   #81
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Originally Posted by Homemade WRX View Post
Jockey, what you and Jeff basically say the same thing. He's pulling from the exhaust and you're suggesting the way I'd set it up on TIC's TA car (I did a lot of guinea pig work on it). I also had 'cold' flow on the last can to help vapor condense. It was amazing how much crap ethanol we were pulling out of the oil. Stuff that'll poison a catalytic converter...for any of you running one. -Micah 3MI Racing
I always wondered why Crawfords solution to remove the ethanol preventing the emulsion was to heat the can. Isn't that the opposite of condensation? It seemed counter intuitive to me
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Old 10-26-2013, 08:35 PM   #82
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The reason why Crawford heats the can with coolant is to prevent condensation so that the oil in the can is not contaminated with more water. The oil in the can drains back into the block via the deleted PCV location.

I'll take some photos highlighting my AOS setup and post them here.
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Old 10-27-2013, 12:09 AM   #83
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Quote:
Originally Posted by sidewayz View Post
These are all the exact reasons as to why we just run the Peterson can. No pcv, no hoses to the intake just a large -12 out of the block and -8 from the heads..
Me 2 been doing it like this since 2008 works good a big cans a plus with more then one filter.
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Old 10-27-2013, 06:02 PM   #84
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You guys just catch w the Peterson? No return at the bottom?
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Old 10-27-2013, 08:56 PM   #85
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I have to say a couple weeks I discovered back that my oil return line on the Crawford was pinched under the intercooler so I replaced it, made it longer, and re-routed it. I think my can was not draining when it was pinched, it filled up and I saw some oil in my IC when I pulled it off.

I just pulled the TMIC off today as I was running some new 10 gauge power and ground wires from my battery for my new KB BAP. The IC was much cleaner so I think that solved an issue for me and the Crawford is working well. I was running short of time so I did not take pics of my Crawford setup but it pretty much follows there install instructions with the PCV delete except that I pretty much made all new lines because I made a custom bracket for it and I re-located it slightly forward of the strut tower to clear my WL strut brace. Here's a couple photos of the engine bay without detail of the hose routing.



I still may install the second cold can in series with the Crawford to see how that performs.

The thing with the heated Crawford can I feel is that the ethanol vaporizes with the heat and gets pulled back into the turbo inlet?

Last edited by manitou; 10-27-2013 at 10:40 PM.
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Old 10-27-2013, 09:23 PM   #86
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that vacuum block is sneaky lol. all the same color!
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Old 10-27-2013, 09:55 PM   #87
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Originally Posted by jockeygolfs View Post
You guys just catch w the Peterson? No return at the bottom?
Yup... Returns are for department stores... Not ****ty contaminated oil. Let the block breathe and catch it.
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Old 10-27-2013, 10:31 PM   #88
manitou
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Originally Posted by sidewayz View Post
Yup... Returns are for department stores... Not ****ty contaminated oil. Let the block breathe and catch it.
LOL, that's a hilarious statement dude!

All your ****ing oil is contaminated....da!! It's in your block and every motor has blow by, some more than others.

Let it breathe, catch it, let the vaporized fuel wick off and drain the good oil back into the block!
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Old 10-27-2013, 10:33 PM   #89
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that vacuum block is sneaky lol. all the same color!
Stealth is the word, inside and out!!
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Old 10-28-2013, 07:20 AM   #90
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how aggressive does looks outside?!
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Old 10-28-2013, 08:01 AM   #91
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how aggressive does looks outside?!
Not too!
Outside


Inside
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Old 10-28-2013, 11:30 AM   #92
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i wouldnt say it looks slow from the outside but nothing says its fast as f***
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Old 10-28-2013, 11:30 AM   #93
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really really clean.
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Old 10-28-2013, 05:29 PM   #94
manitou
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Quote:
Originally Posted by stretchedk7 View Post
i wouldnt say it looks slow from the outside but nothing says its fast as f***
Quote:
Originally Posted by stretchedk7 View Post
really really clean.
Kind of quiet looking! It does surprise people!

Thanks Mang!
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Old 10-28-2013, 09:53 PM   #95
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Yeah if you were local id be getting a ride in that bad boy
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Old 10-28-2013, 10:20 PM   #96
manitou
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No worries dude, she's a fun one and definitely a heart-breaker!
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Old 10-28-2013, 10:28 PM   #97
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one of the best ones i have seen if not the best
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Old 10-28-2013, 11:00 PM   #98
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Is this getting stickied?...hint to our lovely mods
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Old 10-28-2013, 11:30 PM   #99
manitou
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one of the best ones i have seen if not the best
Thanks bud
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Old 10-29-2013, 01:17 PM   #100
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Is this getting stickied?...hint to our lovely mods
Probably not, my torque plate test should have definitely been a sticky!
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