31773 MSD Wire Set, Blk, Bb Chevy '75-On, Hei

31773 MSD Wire Set, Blk, Bb Chevy '75-On, Hei Elevate your ignition system with the MSD 8.5 Millimeter Super Conductor® Wire Set. Designed specifically for Big Block Chevy models from 1975 onwards, this wire set combines performance and durability to ensure your engine runs at its best. Key Features: Exceptional Conductivity: With a resistance value of less than 50 Ohms per foot, the copper alloy conductor allows maximum energy transfer to the spark plug, ensuring optimal ignition of the air/fuel mixture. Electromagnetic Interference Suppression: The ferro magnetic impregnated core effectively suppresses EMI, ensuring a cleaner signal and better performance. Durable Construction: Each wire is encased in a heavy-duty sleeve made from a proprietary compound, providing resistance to high heat and abrasion. Increased Tensile Strength: Featuring a DuPont Kevlar material core, these wires offer improved durability and resistance to w