xr4ti pcv valve

[chehsgsx]

ok this is a weird one. but i was wondering if we could use a pcv off another turbo car. i believe the only difference between the pcv is the spring tension. so technically if i find a pcv with the same spring tension couldn't i use it on my car? just wondering. my merkur has a bullet proof pcv but im not sure on how different they are but it shows that there are pcv valves that can hold 20 pounds without leaking. any ideas

 

[Avionixx]

I suppose you could do that, but you could also get a check valve. I'm using one made for SRT4s and does a great job of keeping boost from entering through the PCV valve.