Moroso 72655 Blue Max Spark Plug Wire Set 8mm Spiral Core

The Moroso 72655 Blue Max ignition wire set is a high-performance spark plug wire system engineered for big block Mopar B/RB-Series engines. This custom-fit wire set features spiral core construction with 8mm diameter wires and 800 ohm resistance per foot, delivering optimal spark energy while providing superior electromagnetic interference (EMI) and radio frequency interference (RFI) suppression.

Key Features:

• 8mm spiral core construction with 800 ohm/ft resistance
• Blue silicone wire with blue spark plug boots for classic Mopar styling
• 90-degree spark plug boot ends for tight-clearance installations
• Socket-style distributor terminal ends with black silicone distributor boot
• Kevlar-reinforced core provides 4X stronger tensile strength than traditional aramid fiber
• 304 stainless steel alloy conductor for maximum spark energy delivery
• Enhanced EPDM insulation layer for improved dielectric strength
• Includes coil wire for complete installation
• RFI suppression for interference-free operation
• Made in USA at Moroso Wire Technologies in Philadelphia, PA

Each wire is individually tested to ensure consistent quality and performance. The optimized combination of capacitance, inductance, and resistance provides superior spark energy transfer compared to conventional spiral core wires. The blue silicone boots resist heat, oil, and chemicals while protecting against chafing and contaminants. Perfect for street performance and racing applications on classic Mopar big block engines.