Quote Originally Posted by tom4bren View Post
Dude, you're either grasping at straws or you really don't understand the mechanics behind the PCV. AFAIK there isn't a positive pressure coming from the combusion chamber input where the PCV attaches so the breather will have the same effect as the crossover tube with or without the catch can. That said, I haven't measured it ... & I've proven myself to be fallible so please feel free to enlighten us less informed as to your logic.
The mechanics of a PCV system is not even what we're talking about now though Tom. What we WERE talking about is you trying to suggest that adding a vent filter to your oil cap is the exact same as the crossover tube idea you started this thread about.

Maybe you're just trying to save face now, but continuing to try to make what I've been saying appear illogical by grasping at your own straws to change the subject isn't the way to do it.