Well if you live in detroit, u know it was raining all day <_< But, my car was hesitating today whenever i was sitting at a light or started to go. I've heard before that when its raining some moisture could get into the spark plug wires and cause the car to stall. I havn't replaced the wires, I only have 31,000mi. but it is 10 years old. Should I go ahead and replace them and should I stick to motorcraft or go for some hi-quality stuff?