{"product_id":"gvmr-558-118","title":"Holley EFI 558-118 FORD MPFI W\/ COP MAIN HARNESS","description":"Coil On Plug Wire Harness; Plug And Play Harness; For Use w\/PN[558-312\/558-318]; Pre-Terminated For Pulse Width Modulated Idle Air Control;\u003chr\u003eThis harness provides a plug and play upgrade solution for those seeking to convert to Coil-On-Plug. Additionally we have pre-installed a Power Tap for easy access to 12v, 5v Reference, and Sensor Grounds. The Ford MPFI C-O-P Main Harness has also been pre-terminated for the stock Pulse Width Modulated Idle Air Control motors commonly found on Fuel Injected Windsor 5.0L engines.\u003cul\u003e\n\u003cli\u003eFor Use With Holley Hp Or Dominator Ecus\u003c\/li\u003e\n\u003cli\u003eAdditional 40 Amp Relay To Power Individual Coils\u003c\/li\u003e\n\u003cli\u003eMultiple Sensor Lengths\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Holley EFI","offers":[{"title":"Default Title","offer_id":40289650999435,"sku":"HOL558-118","price":817.53,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0554\/5495\/7707\/files\/hol558-118-982b39c1daccab2276d56ca96b0be066759359dd_e20cb88e-ec91-4162-953a-ce493e504097.jpg?v=1755626988","url":"https:\/\/jbspowercentre.com\/products\/gvmr-558-118","provider":"JBs Power Centre","version":"1.0","type":"link"}