Forced Induction Superchargers | Turbochargers | Intercoolers

Catch can

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Old Jan 7, 2009 | 03:32 AM
  #21  
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Originally Posted by vandal0-0
Stupid question but have to ask.If you have a vented catch can I assume you would have to use one without a filter on It to run a vaccum source to the turbo.So that It would pull the fumes from the crankcase and not just pull air In through the filter.


Sorry for the
Originally Posted by blazin
Would two lines coming off the valve covers to a vented catch can be sufficent?

x2 for both
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Old Feb 10, 2009 | 08:45 PM
  #22  
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From: Summerville, SC
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Originally Posted by extremetoy
x2 for both
x3
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Old Feb 13, 2009 | 12:28 AM
  #23  
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Originally Posted by Monello
Your not totally wrong lol.

I have mine setup that way. Both valvecovers have a hose that goes into a catch can. The other side of the catch can goes to my intake for the turbo.

When the car goes into boost, the intake causes a vacuum to the catchcan, and sucks it right out of the valvecovers.

I also have a Oil Cap breather just in case.
Wouldent the oil cap breather defeat the purpose of trying to creat vac to pull the vapor threw the catch can?
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Old Feb 13, 2009 | 09:12 AM
  #24  
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I wouldnt think so. When the car is under boost it is going to find the easy way out. So imagine 2 openings, 1 that is sucking, and the other that is just covered with a filter.
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