Maybe you could give a much longer description of your problem. One sentence about missing moves does not give us much to go on. Give a basic run down of the problem solving you have done so far. How are you checking on which cylinder is misfiring? Does it miss when you are driving or idling, warm or cold engine, warm or cold day? are there any codes? does it pass DEQ? I know you are being brief and to the point, but sometimes more is better.