ACCEL Spark Plug Wires SBC With HEI 1975-86 (Under Valve Cover Wires) The 8mm Ferro-Spiral core wire now has ceramic boots on the spark plug end of the wires. Ceramic boots withstand up to 2,000 degrees. Great for running headers with close tolerance, an engine bay with little room, or an RV with boots that melt because of heat. Ultra high temperature double silicone construction wire rated at 600 degrees Fahrenheit peak. 500 ohms/ft Ferro-Spiral core developed for performance use. Excellent energy delivery to the spark plugs, while providing the highest level of RFI/EMI suppression.
- ACCEL Spark Plug Wire Set
- Extreme 9000 Ceramic
- Spiral Core
- 8 mm
- Black Wires
- White 90 Degree Plug Boots
- HEI Style Terminal
- V8
- Kit