hello everyone!! I need some help my car is running rich. the idal is off and kinda sounds like its choking... im also getting black smoke not a lot, but there. Put new plugs in yesterday, about to go check them. I uploaded my tune i have on a disc from my tuner back in 06. the car ran fine this morning, but now is running like $hit again. any ideas anyone? is there anyway i can get the old disc to open with the new k-pro software?

 

any ideas? anyone?