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Old 2010-01-18, 11:15 AM   #13
GrimmSpeed
EJ22
 
Join Date: May 2008
Posts: 244
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Quote:
Originally Posted by knucklesplitter View Post
The way it looks like it works is... The blow-by comes in the the two lower/outer nipples and then is funnelled down a port to the filler tube. It then separates (prolly not completely) and returns up the device and exits the higher/middle nipple and out to the intake tract. It is clever, but no more technically complex than a decent catchcan.

Yes you are correct on how it functions. We have found this design does very well at separating the oil out. IMO an AOS is soo much better than a catch can because it doesnt take oil out of the engine. catch cans you have to maintenance..you are continuosly taking oil out of your engine which of course is not the greatest for your engine. say you forget to dump out your catch can(and refill your oil) and it gets full of oil... you are now running with a bunch of oil missing which is no good.

Justin
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