First, I've heard that when replacing the spark plug wires the OEM plugs are a good "go to" for improved performance. Although they can be pricey. Is there any aftermarket wires that you would suggest that would improve performance. Reason I am looking at replacing them is due to the fact that my 98 2.5L has a rough idle. I have already replaced my O2 sensors, they were bad, and now they are reading that my system is running to rich.
If I replace the wires is there anything else I should replace along with the wires to complement them? such as distributor, cap?