{"product_id":"spark-plug-wires-replacement-for-chevy-big-block-hei-396-427-454-8mm-1968-1972","title":"Spark Plug Wires Replacement for Chevy Big Block HEI 396 427 454 (8mm) (1968–1972)","description":"\u003cp\u003eSpark Plug Wires Replacement for Chevy Big Block HEI 396 427 454 (8mm) (1968–1972)\u003c\/p\u003e\n\n\u003cp\u003eFits Models: Chevy C10, C20, C30, Camaro, Nova\u003c\/p\u003e\n\n\u003cp\u003eModel Years: 1968–1972\u003c\/p\u003e\n\n\u003cp\u003eSubmodels: Custom, Super Sport (SS)\u003c\/p\u003e\n\n\u003cp\u003eEngine Options: 396, 427, and 454 V8 (Gasoline)\u003c\/p\u003e\n\n\u003cp\u003eEnhance the performance of your classic Chevrolet with our high-quality spark plug wires designed specifically for Big Block HEI engines. These 8mm wires ensure a strong electrical connection, optimizing ignition and overall engine efficiency. As an OEM replacement, they are engineered for a direct fit, making installation straightforward without special tools.\u003c\/p\u003e\n\n\u003cp\u003eReplacing worn or damaged spark plug wires is essential for maintaining proper engine operation. Old wires can lead to misfires, decreased fuel efficiency, and increased emissions. Our durable and long-lasting wires will help address these issues, providing reliable connections that withstand heat and vibration.\u003c\/p\u003e\n\n\u003cp\u003eFeatures:\n\u003cbr\u003e- OEM Quality: Exact specifications for a guaranteed fit.\n\u003cbr\u003e- Direct Fit: Easy installation with no modifications required.\n\u003cbr\u003e- High Durability: Resists extreme temperatures for long-lasting use.\n\u003cbr\u003e- Improved Performance: Enhances ignition efficiency for better fuel economy.\n\u003cbr\u003e- Reliable Connection: Reduces misfires and maximizes engine output.\u003c\/p\u003e\n\n\u003cp\u003eUpgrade your ignition system today and enjoy the benefits of superior performance and reliability with our Spark Plug Wires Replacement for Chevy Big Block HEI engines.\u003c\/p\u003e","brand":"Slipstream Supply","offers":[{"title":"Default Title","offer_id":43997315465275,"sku":"405814412053","price":250.0,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/4293\/3819\/files\/s-l1600_ea421bee-a242-45be-9ed2-977fe0b1f46d.webp?v=1787038721","url":"https:\/\/slipstreamsupply.co.nz\/products\/spark-plug-wires-replacement-for-chevy-big-block-hei-396-427-454-8mm-1968-1972","provider":"Slipstream Supply","version":"1.0","type":"link"}