i have been installing a aem cold air intake in my lancer es for about 2 hours now trying to figure out whats wrong, what it has come down to is when ever i attach the air sensor it makes my car idel for **** and i cant rev it and it just sounds like its dieing, but with out the sensor it sounds fine, so im guessing it gets to much air and is trying to cut some of it out to keep the air a/f ratio or im just completely wrong. could someone please help me

 

please someone, dont let this one go ignored like usual