Catch Can For Chrysler 300 Hemi Mopar 5.7L 6.1L 6.4L Charger Challenger 11-22 US - BLACK
Dodge Charger / Dodge Challenger / Chrysler 300
What is the problem with your PCV system?
The Positive Crankcase Ventilation (PCV) system is used to recycle the gasses that leak or “blow-by” your engines piston rings and create a positive pressure in the crankcase. By venting these gasses along with oil mist/vapor from the crankcase and route it back into the intake manifold so it can be burned off.
This is a poor fix from automobile manufacturers because over time the excess oil vapor collects along the inside of the intake tract and forms a “sludge”. This leads to a variety of issues including carbon build up, retarded timing, detonation, power loss and even engine failure.
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