i just got a greddy catch can as a "early" christmas present from my girlfriend along with a arc ti shift knob my question though is, is the catch can supposed to have some sort of packing material in it? i see all these diy catch cans and all of them have some type of material in them. does this one? or does it not due to it's design?

 

i don't think any catch can come with it, u can go buy them in walmart and then put it in.

 

i dont think you can get anything in it. its a closed unit i believe. it has a sight tube though so you can tell the level.

 

i think what people do is untangle the batch and stick it in there. haha