{"product_id":"hei000r-marine-spw005r-170072","title":"5 Star Speed Marine HEI Distributor Kit Compatible with Chevy SBC 305 307 327 350 400 Engines with 8.0mm Spark Plug Wires","description":"\u003cp\u003e\u003cb\u003e5 Star Speed Marine HEI Distributor Kit Compatible with Chevy SBC 305 307 327 350 400 Engines with 8.0mm Spark Plug Wires\u003c\/b\u003e \u003cbr\u003e\u003cbr\u003eUpgrade your ignition system with the 5 Star Speed HEI Distributor Kit designed for Chevrolet Small Block engines. This complete marine-grade ignition solution includes a high-performance HEI distributor, 8.0mm red spark plug wires, and a pigtail harness, providing a dependable and efficient ignition upgrade. Built with a high-output 65,000-volt internal coil, it delivers a strong and consistent spark for improved combustion, throttle response, and overall engine performance. \u003cbr\u003e\u003cbr\u003eAs a marine-rated distributor, this system is engineered for harsh environments and meets or exceeds SAE J1171 marine ignition protection standards. It is virtually waterproof and vibration resistant, ensuring long-lasting reliability in demanding marine and performance applications. \u003cbr\u003e\u003cbr\u003eThe durable construction includes brass terminals, a multi-polymer cap, a precision-machined aluminum shaft, and a heavy-duty chrome-moly steel gear for maximum strength and durability. The 4-pin ignition module provides stable and accurate timing, while the one-wire HEI design allows for quick and simple installation. \u003cbr\u003e\u003cbr\u003eThe included 8.0mm red silicone spark plug wires are designed for under-the-exhaust routing, helping maintain a clean and organized engine bay while delivering excellent heat resistance and reliable conductivity. The pigtail harness provides a secure, clearly labeled connection for battery and tachometer leads. \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 (5 Star Speed Brand)\u003cbr\u003e(1) Set of 8.0mm Red Spark Plug Wires (Under Exhaust\/Header Design)\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":52674788720864,"sku":"HEI000R-MARINE-SPW005R-170072","price":229.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0810\/5046\/8576\/files\/51wnSub6LsL.jpg?v=1779375118","url":"https:\/\/fivestarspeed.com\/products\/hei000r-marine-spw005r-170072","provider":"5 Star Speed","version":"1.0","type":"link"}