Review on 🔧 Enhance Engine Performance with Beck Arnley 045-0031 PCV Valve by Miguel Escobar

Replace my old leaky PCV valve with a 2001 Subaru Forester EJ25 SOHC because the old valve was cracked (air could flow both ways). BE VERY CAREFUL WHEN REMOVING HOSE TO HOUSING. THEY WILL BE VERY SPROD AND BREAK IN HEAT WHEN YOU REMOVE THE HOSE FROM THE PCV VALVE. Attached to this entire PCV system are 3 vacuum hoses coming out of the crankcase. I highly recommend that you have a new lower hose on hand and just replace it when you change the PCV valve as it will be old, brittle and likely cracked anyway.