maf is in the right direction, checked all sensors and the all ohm out within specs so far. i am using the fsm for the donor car. i have not checked the coil yet. guess ill add that to my list. i do have a broken ficd but i believe that only kicks in when the a/c is turned on, so i have not worried much about it. and ive noticed that when i unplug my temp sensor, it idles smoother than with it on. but thats also hit and miss. it does it whenever the hell it feels like. ugh....