Hahaha finally after hours of frustration i fixed my car! Ended up being my aem intake! No good, i swapped it out for a turbo xs shorty intake(better fitment for my fmic) idle is now rock solid, car runs great, no more cel! I thought for sure there was no way my aem intake could be causing this, ended up swapping all my sensors and blowing alot of money. Check your intake first! Start with the cheapest fixes and work your way up. Great thread!