{"product_id":"holley-efi-universal-v8-mpfi-efi-harness-kit-558-504","title":"Holley EFI Universal V8 MPFI EFI Harness Kit - 558-504","description":"An 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.\n\u003ch3\u003eFeatures:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eUniversal\u003c\/li\u003e\n\u003cli\u003eSimple installation\u003c\/li\u003e\n\u003cli\u003eWorks with Dominator and HP\u003c\/li\u003e\n\u003cli\u003eIncludes main power harness, MPFI main harness, and V8 injector harness\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eProduct Specifications:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Details:\u003c\/strong\u003e Universal V8 MPFI\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHarness Application:\u003c\/strong\u003e Ford, GM, Universal\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIgnition Type:\u003c\/strong\u003e CD Ignition (No Timing Control)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInjector Connector:\u003c\/strong\u003e Jetronic \/ Minitimer (Bosch)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Type:\u003c\/strong\u003e Fuel Injection Harness\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e Harness Kit\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eInstallation Notes:\u003c\/h3\u003e\n\u003cp\u003eTo complete your installation, we recommend including a Holley ECU and a capatible O2 sensor.\u003c\/p\u003e","brand":"Holley EFI","offers":[{"title":"Default Title","offer_id":49715507986670,"sku":"HLY-558-504","price":899.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/9110\/6798\/files\/3c308370123e29111cabc7a21f31ce52b152d644.jpg?v=1791569392","url":"https:\/\/elmosspeedshop.com\/products\/holley-efi-universal-v8-mpfi-efi-harness-kit-558-504","provider":"Elmo's Speed Shop","version":"1.0","type":"link"}