Catch can useless
#31
Return to sump is only suitable for a race car. On a road car the can fills with water and emulsified oil which is best kept out of the sump. Some people are confusing the vent with the sump return. On a baffled can the oil is collected in the can & won't spray on the road from the vent pipe & won't kill motorcyclists.
#32
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i went with the other US way, the air oil separator that fits onto the oil cap.
http://i5.photobucket.com/albums/y18...ps1a9a369c.jpg
Last edited by Gambit; 23 October 2013 at 10:27 PM. Reason: was crawford not cobb who make it
#34
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My setup used a kind of oneway valve in the cap, so it would vent but not suck if that makes sense. So any crank case pressure would be vented, the oil collected and returned to the sump.
My catch can is the black thing with the two red caps on, top right. The one next to it was the header. 2 x -12 fittings for the breathers and a -6 return
My catch can is the black thing with the two red caps on, top right. The one next to it was the header. 2 x -12 fittings for the breathers and a -6 return
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