PerTronix 708104 Flame-Thrower Spark Plug Wires 8 cyl Ford Custom Fit Black.
Now you can get a stock-look spark plug wire, that performs! We've designed our 7mm wires with the same core we use in our 8mm wire. The only difference is the 7mm flat black silicone jacket that hides its performance potential from the naked eye. Get
- Two current paths for reliability and redundancy. -Primary path: Spiral wound stainless steel alloy.-Secondary path: Carbon impregnated fiberglass center core.
- Low 500 ohm per foot resistance.
- 7mm Silicone jacket to resist high temperatures, moisture, oil and chemicals.
- EPDM (Ethylene Propylene Diene Methylene) inner insulation for superior heat resistance and prevention of arcing and voltage leaks.
- Fiberglass reinforcing braid for added strength and flexibility.
