hey everybody, new here and to hondas so am sure i will get the general "are you stupid" comments but oh well. the first problem is that when my car sits at idle it will occasionally go from normal idle to about 1500. i have a skunk 2 intake manifold,aem v2 cai, dc header, and 2.5" header back. then my next problem is vtec will not engage. when it should be engaging it throws a check engine light.all connections are good though and am pretty sure that it is wired correctly. the cel it throws is for the vtec solenoid. but i know it isnt bad. someone mentioned to me something about the filter inside of it. does anyone know about this and if so the help would be very greatly appreciated. thanks