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Discussion Starter #1
I've been running an oil catch can for many years now and wondering if you can just run a 3/8ths hose off the PCV valve down to the bottom of the FJ so, the junk that the catch can traps just goes out the hose instead of going back into the intake? Obviously, I'd block off where the PCV hose would connect at the intake and reconnect it before an inspection. Perhaps, it would throw a check engine light but, can't really think of any other issues. Any ideas of other issues this might cause?
 
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