So I've recently bought a new valve cover to put on my b18. I believe it was off of an older b20 and it fits perfectly. The problem is the new VC doesn't have a spot to put the pcv valve. I did some research to see how necessary they are and decided it'd be a good thing to have. So can I just drill a hole in the new VC and put in a rubber fitting and just pop the valve in? Any feedback is appreciated.

 

Yes, but it should be baffled

 

So something like this?http://www.ebay.com/itm/151192576877