{"product_id":"rlp-universal-spark-plug-wire-set-8-5mm-red-high-performance-for-chevy-sbc-bbc-hei","title":"RLP Universal Spark Plug Wire Set 8.5mm Red – High Performance for Chevy SBC \u0026 BBC HEI","description":"\u003ch2\u003eMaximize ignition reliability with the RLP 8.5mm Spark Plug Wire Set\u003c\/h2\u003e\n\u003cp\u003eThe RLP Universal Spark Plug Wire Set combines robust construction with high performance to support consistent ignition across a broad range of Chevy small block and big block engines. The 8.5mm spiral wound conductors, along with a high dielectric insulator and tightly woven fiberglass braids, help minimize energy loss while withstanding heat buildup during spirited driving. The heavy duty silicone jackets and high temperature boots resist heat, oil, and abrasion to promote durability in tough conditions.\u003c\/p\u003e\n\u003ch3\u003eWhat’s in the kit\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e9 piece kit with eight wires for the spark plugs and one for the coil\u003c\/li\u003e\n  \u003cli\u003eBrand new, tightly manufactured parts designed for reliable fit and long life\u003c\/li\u003e\n  \u003cli\u003e12 month warranty offering replacement or refund if it ever fails\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003ePremium features and benefits\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e8.5mm wires deliver solid conductivity and reduced resistance for dependable ignition across the cylinders\u003c\/li\u003e\n  \u003cli\u003eHeat resistant silicone boots maintain flexibility and protection in high heat environments\u003c\/li\u003e\n  \u003cli\u003eBrass terminals provide strong, corrosion resistant connections to maximize spark transfer\u003c\/li\u003e\n  \u003cli\u003eUniversal fit covers HEI systems on SBC and BBC Chevy engines including popular displacements\u003c\/li\u003e\n  \u003cli\u003eHigh quality insulation and rugged construction withstands oil, fuel exposure, and vibration\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eReal world use: whether daily commuting, weekend street tuning, or performance tuning sessions, these wires are built to endure. They align with common small block and big block Chevrolet configurations and pair well with HEI distributors. Performance results can vary with installation and engine tune, but the set offers a practical option for improving ignition reliability and spark delivery under demanding driving conditions.\u003c\/p\u003e\n\u003cp\u003eQuality you can trust: 100% brand new and carefully packaged to protect the kit during shipping. The design emphasizes durability, with a focus on heat and oil resistance, strong conductivity, and a reliable fit. The warranty provides peace of mind, reflecting the manufacturer’s commitment to quality control.\u003c\/p\u003e\n\u003cp\u003eWho should consider this set? Enthusiasts who want a durable, visually striking red ignition wire kit that can support sustained use in various driving scenarios, from daily drivers to performance tweaks. While results vary, the kit is designed to offer a solid, practical upgrade path for ignition systems compatible with HEI distributors on Chevrolet engines.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Which engines is the RLP 8.5mm spark plug wire set compatible with?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Designed for HEI systems on SBC and BBC Chevy engines, covering many small and big block displacements.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What’s included in the kit and warranty details?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: 9-piece kit: eight spark plug wires and one coil wire; 12-month warranty with replacement or refund.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"RLP","offers":[{"title":"Default Title","offer_id":42470257459285,"sku":"B0B28C17PY","price":42.73,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0632\/3270\/4597\/files\/rlp-universal-spark-plug-wire-set-8-5mm-red-boot-ends.jpg?v=1778126832","url":"https:\/\/plentytorque.co.uk\/products\/rlp-universal-spark-plug-wire-set-8-5mm-red-high-performance-for-chevy-sbc-bbc-hei","provider":"PlentyTorque","version":"1.0","type":"link"}