{"product_id":"classic-update-kit-1973-79-ford-truck-1978-79-ford-bronco","title":"Classic Update Kit - 1973-79 Ford Truck \u0026 1978-79 Ford Bronco","description":"\u003ch2\u003eAmerican Autowire Classic Update Kit 510342 – 1973-79 Ford Truck \u0026amp; 1978-79 Ford Bronco\u003c\/h2\u003e\n\u003cp\u003eUpdating the wiring is an important part of many vintage Ford truck and Bronco builds. The American Autowire Classic Update Kit 510342 provides a modern electrical foundation for 1973-1979 Ford trucks and 1978-1979 Ford Broncos.\u003c\/p\u003e\n\u003cp\u003eThe kit is designed for projects that need more electrical capacity and flexibility than the original wiring system provided. It includes the main wiring needed to connect the vehicle from the front lighting and engine area through the rear body, along with provisions for common modifications such as electronic fuel injection, aftermarket gauges, and upgraded charging systems.\u003c\/p\u003e\n\u003cp\u003eThe extended harness leads also give builders additional flexibility when routing wiring around custom engine, transmission, and accessory configurations.\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cp\u003eDesigned for 1973-1979 Ford trucks\u003c\/p\u003e\n\u003cp\u003eDesigned for 1978-1979 Ford Broncos\u003c\/p\u003e\n\u003cp\u003eAmerican Autowire Classic Update Series\u003c\/p\u003e\n\u003cp\u003ePart number 510342\u003c\/p\u003e\n\u003cp\u003eUpdated ATC fuse panel and fuses\u003c\/p\u003e\n\u003cp\u003eModern GXL wiring throughout\u003c\/p\u003e\n\u003cp\u003eWire functions labeled every 3-5 inches\u003c\/p\u003e\n\u003cp\u003ePre-built dash harness\u003c\/p\u003e\n\u003cp\u003eGauge cluster disconnect for stock or aftermarket instruments\u003c\/p\u003e\n\u003cp\u003eEngine and front lighting harness with extended leads\u003c\/p\u003e\n\u003cp\u003eSix-way power accessory connection\u003c\/p\u003e\n\u003cp\u003eRear body wiring with extended leads\u003c\/p\u003e\n\u003cp\u003e175-amp mega fuse kit\u003c\/p\u003e\n\u003cp\u003e6-gauge charging cable\u003c\/p\u003e\n\u003cp\u003eSupports high-output charging systems and internally regulated alternators\u003c\/p\u003e\n\u003cp\u003eReplacement-style connectors, terminals, and lamp sockets\u003c\/p\u003e\n\u003cp\u003eHeadlight switch with 26-amp internal circuit breaker\u003c\/p\u003e\n\u003cp\u003eNew floor-mounted dimmer switch\u003c\/p\u003e\n\u003cp\u003eSteering column adapter kit for stock or aftermarket columns\u003c\/p\u003e\n\u003cp\u003eReplacement ignition switch compatible with HEI and EFI conversions\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"text-decoration: underline;\"\u003eImportant Fitment Notes\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eFor \u003cstrong\u003e1978-1979 Ford Broncos\u003c\/strong\u003e, the Power Tailgate Harness Add-On Kit, part #510358, is required to complete the power tailgate wiring installation.\u003c\/p\u003e\n\u003cp\u003eFor \u003cstrong\u003e1973-1979 Ford trucks equipped with dual fuel tanks\u003c\/strong\u003e, the Dual Fuel Tank Harness Add-On Kit, part #510359, is required.\u003c\/p\u003e\n\u003cp\u003eThese add-on harnesses are sold separately.\u003c\/p\u003e\n\u003ch3\u003eApplication\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003e1973-1979 Ford Truck\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e1978-1979 Ford Bronco\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePart Number:\u003c\/strong\u003e 510342\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eManufacturer:\u003c\/strong\u003e American Autowire\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSeries:\u003c\/strong\u003e Classic Update\u003c\/p\u003e\n\u003cp\u003eVerify your vehicle configuration and required add-on harnesses before ordering.\u003c\/p\u003e","brand":"American AutoWire","offers":[{"title":"Default Title","offer_id":43959287447611,"sku":"510342","price":1224.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0635\/9285\/7659\/files\/c73081ff-9809-4778-b048-e1c8353c86ac.png?v=1786387377","url":"https:\/\/texasvintagetrucks.com\/products\/classic-update-kit-1973-79-ford-truck-1978-79-ford-bronco","provider":"Texas Vintage Trucks","version":"1.0","type":"link"}