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Vehicle Info NeededUltra 40 Race Spark Plug Wire Set Universal Set
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Lowest Price Guarantee- Ultra 40 Race Spark Plug Wire Set
- Universal Set
- Unsleeved Wire Set
- Straight
- Black, Black Boots
- 8.65mm
Ultra 40 Race Wire; Universal Wire Set; Straight; Black/Black BootsUltra 40 Universal Wire Set, Black Wire, Unsleeved, Straight Boots• Moroso Ultra-40 Race Wire is the standard in high performance ignition wire• Optimized EMI/RFI resistance• Used in the highest level of racing applications, from dual mag Top Fuel Cars thru NASCAR Sprint® Cup Series• 8.65mm diameter wire with 40 ohms of resistance per foot• Incorporates a highly engineered spiral wound conductor• Maximizes energy transfer and minimizes electro magnetic interference (EMI) and radio frequency (RF)interference noise
Powerful Spark Plug Wires
The extra insulation in Moroso Ultra 40 Race Spark Plug Wires protects against exhaust header heat, chaffing and contaminants to extend the life of the wire. Closely-woven fiberglass that is impregnated with high-voltage, leak-resistant silicone, adds up to 8,000 volts of extra insulation. At 40 ohms of resistance per foot, the Ultra 40 Spark Plug Wire incorporates a spiral-wound nickel/copper alloy conductor wrapped at the optimum ratio to produce the highest level of spark energy, while producing the lowest level of electromagnetic and radio frequency interference. The Kevlar core is four times stronger than other aramid fiber cores, resulting in exceptional dielectric strength for the highest spark energy transfer. EMI/RFI suppression. and horsepower gains.
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