Gee, T_Juggalo hasnt got back to the forum for a while. Wonder if its because he's been KILLED BY TOUCHING THE IGNITION COIL HT OUTPUT!!!
If you hear the spark plug leads sparking, get rid of them and put new ones on. Good chance if the cars running ok then the coils good. Open the hood during the night time and if there is any arc-over on the coil, then it will have to be replaced.