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I have vehicles with 160k and more on them too, and they all lack catch cans. The logic of preventing pollutants with one of these eludes me. We are talking about water, blow-by, and crankcase oil vapors that, in a normal pcv system, are then routed to the combustion chambers for incineration AND after-treatment. Has anyone ever stopped to consider they are CREATING more condensate by virtue of slowing down the flow of untreated vapors in a cool, low-flow container?
I can see the logic of having catch-cans in some racing applications but for the street I think they are ricer junk.
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