Hello everyone Has any of you used copper core spark plug wires? are there any known problems, and no I don't have a stereo. LOL . thanks for any feed back.
You can buy spark plug wires by the foot, & make your own. Any decent auto parts store can supply the wire.
If you're thinking of Nology Wires or some-other $$$ product, you aren't going to realize any significant benefit from them, vs. your OEM wires, unless your wires on there now have some defect.
I would recommend a Coil Over Plug or COPs system and eliminate the plug wire altogether. The coil is at the plug and only the low voltage wires go to the cylinder. Helped my v-max. About $150 on eBay.