Emission help
 

http://is.rely.net/1-92-29998-l-1gbM...AmVuBW3hGg.gif
I have a 94 cx, original motor is completely stock. I failed emissions (CO was 12.46 and should be under 12.00) so im going to replace my fuel filter and PCV valve.
The thing is, I dont know anything about motors, I'm learning. Can someone explain maybe a simple walk through on changing a pcv valve... its under my fuel rail right? http://images.honda-tech.com/set1//smile/emcrook.gif

Any other pointers to lower my CO level would be appreciated! https://honda-tech.com/forums/images/smilies/embeer.gif


Modified by Chiodos at 8:00 AM 5/30/2008