{"product_id":"msd-ignition-31543-8-5mm-spark-plug-wire-set-with-spiral-core-and-hei-style-terminals-for-chevy-v8-sprint-car","title":"MSD Ignition 31543 8.5mm Spark Plug Wire Set with Spiral Core and HEI Style Terminals for Chevy V8 Sprint Car","description":"8.5MM Spark Plug Wire Set - Black\n\u003cp\u003eThe MSD Ignition 31543 spark plug wire set is designed for high-performance applications, featuring 8.5mm spiral core conductors that provide excellent conductivity and durability. The black silicone cover offers resistance to heat and abrasion, ensuring reliable spark delivery under demanding conditions. This set includes 90-degree plug boots and HEI style terminals, making it compatible with a range of Chevy V8 engines commonly used in sprint car racing. The kit's construction and materials are engineered to optimize engine performance and spark consistency, reducing misfires and improving overall power output. Suitable for racing and high-performance street vehicles, this wire set provides easy installation and long-lasting service life. Whether upgrading an existing ignition system or building a custom setup, the MSD 31543 wires deliver trusted quality and performance for demanding automotive enthusiasts.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003eHigh-conductivity spiral core construction for efficient spark transmission\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003e8.5mm diameter provides optimal electrical performance and flexibility\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eBlack silicone insulation offers heat, abrasion, and chemical resistance\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eIncludes 90-degree plug boots for secure connection and ease of installation\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eHEI style terminals ensure compatibility with a wide range of ignition systems\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eDesigned specifically for Chevy V8 engines used in sprint car racing\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eDurable materials and construction for long-lasting performance\u003c\/li\u003e\u003c\/ul\u003e","brand":"MSD IGNITION","offers":[{"title":"Default Title","offer_id":44467506577474,"sku":"MSD31543","price":207.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0688\/4327\/4306\/files\/MSD31543.jpg?v=1784841140","url":"https:\/\/ltactradingco.com\/products\/msd-ignition-31543-8-5mm-spark-plug-wire-set-with-spiral-core-and-hei-style-terminals-for-chevy-v8-sprint-car","provider":"LTAC Trading Co.","version":"1.0","type":"link"}