Oil Catch Can?
 

Is this a must on the passenger side? Are any of you using them yet?

i got one and yes its a must along with the gt500 pcv valve
just the catch can
http://i269.photobucket.com/albums/j...8/IMG_0782.jpg

and now i have no blow by with the valve

so I need the gt500 pcv as well? Guess this is next on the list...

you dont have too. id recommend just doing to valve. its 25 bucks versus the 120 for the can

So I am getting one but should I get 2, one passenger and one driver side? Cause I seen both?

both is only for supercharged really

passenger's side only, and this is a must if you race or high rev your motor a lot. apparently that pcv valve is working but im super cautious to try it.