MSD Ignition 30479 8.5mm SBC Race Tailored Spark Plug Wire Set with Spiral Core and 90 Degree Boot

The MSD Ignition 30479 8.5mm SBC Race Tailored Spark Plug Wire Set is designed specifically for small block Chevy engines, providing reliable high-performance ignition wiring. Featuring spiral core construction, these wires deliver superior electromagnetic interference suppression and enhanced spark energy transfer, ensuring optimal engine performance. The set includes red wires with 90-degree plug boots and HEI style terminals, making installation straightforward and secure. Crafted for race applications, these wires are built to withstand high temperatures, vibrations, and demanding driving conditions, contributing to consistent engine operation on the track or street. The kit offers a precise fit for small block Chevy engines, making it a preferred choice for racers and enthusiasts seeking durability and performance in their ignition system. Each wire is engineered to deliver maximum spark energy while maintaining excellent electrical insulation, ensuring reliable engine starts and smooth acceleration. The set’s robust design and construction help reduce misfires and improve overall engine efficiency, making it ideal for high-performance automotive applications.

Features:

• 8.5mm spiral core construction for interference suppression

• Red ignition wires with 90-degree plug boots for easy installation

• HEI style terminals for secure connection

• Designed specifically for small block Chevy engines

• Durable materials withstand high temperatures and vibrations