{"product_id":"holley-efi-four-channel-coil-driver-module-554-112","title":"Holley EFI Four Channel Coil Driver Module - 554-112","description":"The four channel coil driver module is used to drive a two wire \"dumb\" ignition coil. Such coils are typically used on Ford Modular and late model Chrysler HEMI engines. Holley EFI ECUs require this coil driver module when running two wire \"dumb\" coils. Each module can drive four coils, so two are required for an eight cylinder engine that uses eight coils.\n\nIncluded is the coil driver module, an input harness with pins that can be connected directly into the HP or Dominator ECU, and an output harness with pigtail ends. The user must connect these to their specific coils.\n\u003ch3\u003eFeatures:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eIncludes mating pigtails\u003c\/li\u003e\n\u003cli\u003ePotted design allows installation in engine compartment\u003c\/li\u003e\n\u003cli\u003eDrives two wire “Dumb Coils”\u003c\/li\u003e\n\u003cli\u003eFour channel\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 Used to drive a two wire “dumb” ignition coil. Great for retrofitting an engine to C-N-P.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConnector Gender:\u003c\/strong\u003e Female\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConnector Quantity:\u003c\/strong\u003e 2\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGrade Type:\u003c\/strong\u003e Performance\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIgnition Type:\u003c\/strong\u003e Distributorless\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMount Type:\u003c\/strong\u003e Bolt-On\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting Hardware Included:\u003c\/strong\u003e No\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Type:\u003c\/strong\u003e Ignition Control Module\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e High Current Driver - Module\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Holley EFI","offers":[{"title":"Default Title","offer_id":49715274121454,"sku":"HLY-554-112","price":212.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/9110\/6798\/files\/8c8aa93a0397795fa217103177e8fe34303743c9.jpg?v=1791567666","url":"https:\/\/elmosspeedshop.com\/products\/holley-efi-four-channel-coil-driver-module-554-112","provider":"Elmo's Speed Shop","version":"1.0","type":"link"}