I have a little problem with the emmissions in north carolina.I bought a ingen cold air intake and durring the installation it stated to remove the pcv pipe, thata what the instructions called it. So later I went to a inspection station and it said i need the pcv "valve" to pass. Is that the same peice? I asked the guy and he said he couldent find on, then he looked on a obdII sticker on the hood and it said it dident have one, then he looked in the big book and it said the 98 civic had one. then all the other guys there said the 98 need one. so if I need it does the CAI have a built in one, or can I put on the pcv valve on with the CAI right before inspection, or do I have to put the stock air box in?what do you guys think, thanks.