is this the pvc pip you replace with a breather

[cableguy_hd]

took my filter out to see how bad it was and was wondering if this piece is what you replace with a little filter. if so what and where did you get them and what do you use to plug the hole in the box?

 

[cableguy_hd]

The one that's behind the oil fill

 

[Andrew09HEMI]

You mean PCV??? Yea I believe thats the one you can put a filter on and delete the hose

 

[SIhemi]

Yes that's the one you replace. I have the Vararam intake so I didn't have to plug the hole. I would guess you could use a rubber gaumet.

 

[cableguy_hd]

Lol I reckon that's what I meant. I found another thread here after I posted this. Do you plug the hole in the air box or leave it open? Any pros and cons doing a seperate filter?