MOROSO 73628 Ultra 40 Spark Plug Wire Set for Big Block Ford, 8.65 mm Spiral Core, Sleeved, Blue, 135 Degree Plug Boots, HEI Style Terminal

The MOROSO 73628 Ultra 40 Spark Plug Wire Set is designed for high-performance applications on Big Block Ford engines. Featuring an 8.65 mm spiral core construction, these wires provide excellent electrical conductivity and resistance to electromagnetic interference. The sleeved design enhances durability and protects against heat and abrasion, ensuring reliable spark delivery under demanding conditions. The vibrant blue color adds a sporty aesthetic to your engine bay while maintaining functional integrity. Each wire is equipped with 135-degree plug boots, facilitating easy installation and optimal fitment, and HEI style terminals ensure secure connection to your ignition system. This kit is suitable for custom and OEM engine builds, offering consistent performance and longevity. Whether you're restoring a classic or upgrading your muscle car, these spark plug wires deliver dependable ignition performance for improved engine efficiency and power output.

Features:

• 8.65 mm spiral core design for efficient electrical conduction

• Sleeved construction for heat and abrasion resistance

• Blue color for aesthetic appeal and engine bay visibility

• 135-degree plug boots for easy installation and secure fit

• HEI style terminals for universal compatibility with ignition systems

• Compatible with Big Block Ford engines for performance applications