why do some catch cans have an air filter?
if u have a filter how can u create a vacume..

everyone has it differently..
Im planning for it to go b/w PCV to manifold.. if there is a filter than i wont get the vacumee......

and how come alot of the ebay ones dont come with baffles...

do i really need baffles, then why do some dont come with it...

are the greddy ones baffled?


thanks in advance,,
daniel

and if u say search u can point me to the link as i cant find it