I am too lazy to connect it into intake tract so I decided to run it from atmosphere. I used some random autozone pcv valve and small filter from pep boys. it runs but idle isnt perfect. any ideas on how to make it work properly?

 

it shouldn't need anything. leave it open or install a small filter if anything. thats it. should have no effect on the idle, open or plumbed into the intake. If the idle isn't perfect it's the tune.

 

gotcha