Elaborate?You will have to plug the breather tube with a filter if you are running catch cans
The injen intake has the tube out the side to plug the breather hose into it. If your running catch cans(specially breather side), you’ll need to plug that tube with a filter, as to not suck in unfiltered air. Kind of a obvious thing but worth mentioning as I’ve seen people do some dumb stuff lolElaborate?
Putting a filter on the intake side? Wouldn't do that, would just cap it off with something. Only need a filter on the breather port from the valve cover.The injen intake has the tube out the side to plug the breather hose into it. If your running catch cans(specially breather side), you’ll need to plug that tube with a filter, as to not suck in unfiltered air. Kind of a obvious thing but worth mentioning as I’ve seen people do some dumb stuff lol
Capping off the breather on the valve cover can create pressure issues within the engine that will pop out seals, etc. Bad idea.Or cap it. I really doubt it matters...other than it adds a small filter than needs to be changed regularly. Other than adding a level of user maintenance I don’t see it being an issue. If you can give me a reason to believe it can cause issues I’d like to hear it! Always down to learn something new