Review on 🔍 Enhanced Search-Optimized Beck Arnley PCV Valve (Part Number: 045-0351) by Aaron Ali

So after a month of installation I feel like I can write a good review. I installed it on my 2008 Subaru Legacy 2.5. All you have to do is disconnect the two spark plug leads from the ignition coil (not difficult at all). You can then use a 19mm or 3/4" DEPTH socket with a 6" or larger extension to remove it. Just so you know, it's very tight and I had to use a breaker to loosen it. The reviews say the new one has a slightly smaller inlet so the hose is a little loose, but all I had to do was squeeze it harder and it popped up fine after that. lasted 20 min. Can't comment on how well it works with just the one installed as I also used it to install new NGK spark plugs and wires. Now that everything is tuned I'm getting 2-2.5mpg better. And much better throttle response.