Anyone know if it makes a difference one way or the other on whether you replace wires with factory (motorcraft) wires or aftermarket on the Explorer sport? Need to get wires and not sure on which set to buy.

Thanks in advance for help!

 

Makes no difference, either will work, one cost less, one looks better.

 

Same for a T Bird.. $60 for Hi perf..for the bird

 

I have always used after-markets. But the last 3 garages I talked to insisted that motorcraft is better. They were not Ford dealers.