PCV Hose redirected

Discussion in 'General' started by Dave S, Nov 12, 2013.

  1. Dave S

    Dave S New Member

    I have seen multiple cases where guys have added an oil separator to the pcv line and reconnected the line to the intake. What would be the harm if I redirected the line to the unfiltered side of the air cleaner (N & K filter) Just like the old carburetor days
  2. RedylC94

    RedylC94 Well-Known Member

    Are you referring to the fresh-air-intake side of the PCV system? If so, you need some sort of air filter in that line to keep it from sucking dirt into the crankcase. What vehicle is that, and why are you contemplating changes?

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