Edelbrock Max-Fire Ultra-Spark Performance Spark Plug Wire Kits

Max-Fire offers two levels of spark plug wires:

• Ultra-Spark 500 spark plug wires are a great replacement for OEM wires and are value priced. They feature high quality leads that deliver 500 ohms of EMI/RFI noise suppression with low resistance. They are ideal for daily drivers and for budget builds, offering the best combination of value and performance.

• Ultra-Spark 50 spark plug wires are engineered for high performance engines that need all of the voltage they can get for maximum power output. They are made with wire leads that deliver a low 50 ohms of resistance per-foot for maximum EMI/RFI noise suppression. This makes them ideal for engines with aftermarket high performance upgrades that require maximum voltage.

Ultra Spark Features:

• 8.5mm diameter reduces voltage leak for improved performance
• Spiral wound Ferro-magnetic Kevlar core that creates an effective EMI choke with a high dielectric strength inner insulation
• Silicone jacket is chemical resistant and won't crack or shrink when exposed to extreme temperatures
• High-quality snap and lock style terminals for easy installation
• Engineered for use with automotive, marine and industrial engines
• Meets SAE J2031 Class E specifications
• Made to meet or exceed O.E.M. specifications