{"product_id":"gm-ls-58x-efi-harness-kit","title":"GM LS 58X EFI HARNESS KIT","description":"GM LS 58X EFI HARNESS KIT\u003cbr\u003e\u003cbr\u003eGM LS2\/LS3\/LS7, 58X Crank Sensor, USCAR\/ EV6 Injector\u003cbr\u003e\u003cbr\u003eOverview\u003cbr\u003eAn EFI system depends heavily on being supplied a clean and constant voltage source. The grounds of an electrical system are just as important as the power side. Our Holley EFI Harness Kit comes complete with the main harness, power harness and injector harness to support your primary system!\u003cbr\u003e\u003cbr\u003eNOTICE: You will need to purchase an ECU and O2 Sensor to make this a complete kit.\u003cbr\u003e\u003cbr\u003eFeatures:\u003cul\u003e\n\u003cli\u003eHarness Kit Includes; Main Power Harness, LS2 Main Harness V-8 Injector harness\u003c\/li\u003e\n\u003cli\u003eSimple Installation\u003c\/li\u003e\n\u003cli\u003eWorks with HP or Dominator ECU's\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e\u003cbr\u003eDetails:\u003cul\u003e\u003cli\u003eHarness Application: LSX\u003c\/li\u003e\u003c\/ul\u003e\u003cbr\u003e\u003cbr\u003eLinks\u003cbr\u003e\u003ca href=\"https:\/\/www.holley.com\/\/documents.holley.com\/efi_selection_chart62914.pdf\/\"\u003eEFI selection chart\u003c\/a\u003e\u003cbr\u003e\u003ca href=\"https:\/\/www.holley.com\/\/documents.holley.com\/199r10836.pdf\/\"\u003eInstruction Sheet\u003c\/a\u003e","brand":"The Tuner Store","offers":[{"title":"Default Title","offer_id":51590205538602,"sku":"558-502","price":1094.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0990\/7103\/3642\/files\/558-502.jpg?v=1779756252","url":"https:\/\/equipmentleader.com\/products\/gm-ls-58x-efi-harness-kit","provider":"Equipment Leader","version":"1.0","type":"link"}