{"product_id":"gvmr-558-506","title":"Holley EFI 558-506 HARNESS KIT, FORD MODULAR 4V","description":"Injector Harness; For Use w\/Ford 4V Modular V8 Engines; Incl. Main Power Harness\/Injector Harness\/Coil Harness Drivers;\u003chr\u003eThis wiring harness interfaces a Holley EFI ECU to a 2V or 4V Ford Modular engine. It is meant to be used in conjunction with an injector harness, a coil harness, and ignition modules. Most stock sensors are used with this harness.\u003cul\u003e\n\u003cli\u003eSimple Installation\u003c\/li\u003e\n\u003cli\u003eFor HP EFI\/Dominator EFI Systems\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Holley EFI","offers":[{"title":"Default Title","offer_id":40289662697611,"sku":"HOL558-506","price":1626.95,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0554\/5495\/7707\/files\/hol558-506-9cba54d61aa4a765f9d9fe3c4ce9bce3566117ca_cdf89ef5-88d3-47fc-bcd0-05d1385cdf9d.jpg?v=1755620660","url":"https:\/\/jbspowercentre.com\/products\/gvmr-558-506","provider":"JBs Power Centre","version":"1.0","type":"link"}