its def. not the timing...cause the car is not gettin spark...it wont fire..i tested a yellow/green wire and tested it at the other side of the engine bay to another connector and there was an open, so i corrected it and now its good, but it still wont start. ????? and when i tried cranking it up, the thermometer was bouncing up and down. sooooo i dunno what to do at this point..im thinking new distributor...