{"product_id":"hei000r-marine-spw004r-170072","title":"5 Star Speed Marine HEI Distributor Kit Compatible with Chevy BBC V8 Engines with 8.0mm Spark Plug Wires","description":"\u003cp\u003e\u003cb\u003e5 Star Speed Marine HEI Distributor Kit Compatible with Chevy SBC V8 Engines with 8.0mm Spark Plug Wires\u003c\/b\u003e \u003cbr\u003e\u003cbr\u003eUpgrade your marine ignition system with this complete HEI distributor kit from 5 Star Speed Brand, engineered for Chevrolet, GM, and GMC V8 marine applications. This all-in-one bundle includes a high-performance HEI distributor, 8.0mm over-the-valve-cover red spark plug wires, and a pigtail wiring harness, delivering strong ignition output, improved throttle response, and dependable performance in demanding marine environments. \u003cbr\u003e\u003cbr\u003eThis marine-grade distributor features a high-output 65,000-volt internal coil designed to support up to 7,500 RPM, ensuring consistent spark and reliable operation. Built to meet or exceed SAE J1171 marine ignition protection standards, it is virtually waterproof and vibration resistant for long-lasting durability on the water. \u003cbr\u003e\u003cbr\u003eThe rugged aluminum housing with hardened steel dual bushings provides strength and stability under continuous marine use. Fully adjustable mechanical and vacuum advance allows precise tuning for optimal timing and engine efficiency. The coil-in-cap HEI design and one-wire hookup simplify installation for a clean and efficient setup. \u003cbr\u003e\u003cbr\u003eThe included 8.0mm red silicone spark plug wires are designed for over-the-valve-cover routing and offer excellent heat resistance, low resistance conductivity, and EMI suppression through spiral-wound copper cores. The pigtail harness features color-coded wiring with a locking tab for a secure and reliable electrical connection. \u003cbr\u003e\u003cbr\u003e\u003cb\u003eCompatibility:\u003cbr\u003e\u003c\/b\u003e\u003cbr\u003e\u003cb\u003eSmall Block Chevy (SBC) Marine V8 Engines:\u003c\/b\u003e\u003cbr\u003e\u003cspan\u003e• 305 cubic inch (5.0L): The \"little brother\" to the 350. It uses the same external block size but has a smaller cylinder bore, offering slightly less horsepower with excellent fuel efficiency for lighter boats.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e• 307 cubic inch: Used in earlier classic boats and Chevrolet-based marine applications.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e• 327 cubic inch: Used in earlier classic boats (1960s and 1970s), notably by builders like Chris-Craft.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e• 350 cubic inch (5.7L): The absolute king of marine V8s. Reliable, easy to find parts for, and used in everything from ski boats to small cruisers.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cb\u003ePackage Includes:\u003c\/b\u003e\u003cbr\u003e(1) Marine HEI Distributor\u003cbr\u003e(1) Set of 8.0mm Red Spark Plug Wires\u003cbr\u003e(1) HEI Pigtail\/Tachometer Harness\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003ePlease note! \u003c\/strong\u003eHEI Distributor Cap's have a larger Diameter cap's than most OEM Distributor Caps. Approximately 5.25\" in diameter and standing 5\" - 7.5\" taller depending on the application. Before you order, check for Clearance issues.\u003cbr\u003e\u003c\/p\u003e","brand":"My Store","offers":[{"title":"Default Title","offer_id":52674788688096,"sku":"HEI000R-MARINE-SPW004R-170072","price":229.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0810\/5046\/8576\/files\/51vkROA5JoL.jpg?v=1779375117","url":"https:\/\/fivestarspeed.com\/products\/hei000r-marine-spw004r-170072","provider":"5 Star Speed","version":"1.0","type":"link"}