My car is a 96 EK1 Civic d16y4.I have the Cusco catch can also.I drilled 2 holes in the firewall then mounted the Catch can.Bought some hose.It runs from yellow to yellow and green to green.Where the hose goes through the Intake Manifold it connects onto the PCV valve.
The stock set up has the hose connected from the PCV to the IM,so you have to get ya hand down under the IM and puul the old hose off and connect the new hose,then run that to the Catch can.The other hose from the Catch can to the IM:
http://i99.photobucket.com/albums/l2...2/CatchCan.jpg
We gots da same engine me and U Frankie! give me a PM anytime,about anything :thumbsup: