ok, this one i'm really stumped on. please send me a miracle. I will be detailed as possible. A few days ago i did some work on my car to get a smog. i pulled the performance ecu for a stock swap which turned out to be bad (performance ecu back on). I also pulled the after market intake and put a stock on. Now my engine idles between 2000-3000. i cant figure what the heck to do and i need to get this thing smoged. does anyone have any ideas. also a good smog only place(hint) just in case i cant fix this.