{"product_id":"holley-dominator-motorsport-wiring-loom","title":"Holley Dominator Motorsport Wiring Loom","description":"\u003ch2 data-start=\"3483\" data-end=\"3525\"\u003eHolley Dominator Motorsport Wiring Loom\u003c\/h2\u003e\n\u003cp data-start=\"3527\" data-end=\"3655\"\u003eMotorsport-grade \u003cstrong data-start=\"3544\" data-end=\"3569\"\u003eETFE (MIL-W-22759\/16)\u003c\/strong\u003e wiring loom engineered specifically for the \u003cstrong data-start=\"3614\" data-end=\"3654\"\u003eHolley Dominator Engine Control Unit\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp data-start=\"3657\" data-end=\"4049\"\u003eThis wiring loom is designed for builders who require a no-compromise, professional-grade electrical foundation for a Holley Dominator–controlled engine. Hand-built using \u003cstrong data-start=\"3828\" data-end=\"3873\"\u003eMIL-W-22759\/16 motorsport-grade ETFE wire\u003c\/strong\u003e, it is intended for advanced motorsport and high-performance applications where heat, vibration, electrical noise, and system complexity are part of the operating environment.\u003c\/p\u003e\n\u003cp data-start=\"4051\" data-end=\"4280\"\u003eThe Holley Dominator is the \u003cstrong data-start=\"4079\" data-end=\"4119\"\u003eflagship ECU in the Holley EFI range\u003c\/strong\u003e, offering extensive I\/O capability and advanced control functionality. This loom removes the compromises commonly found in universal or automotive-grade wiring.\u003c\/p\u003e\n\u003chr data-start=\"4282\" data-end=\"4285\"\u003e\n\u003ch2 data-start=\"4287\" data-end=\"4332\"\u003eDesigned Specifically for Holley Dominator\u003c\/h2\u003e\n\u003cp data-start=\"4334\" data-end=\"4609\"\u003eThis loom is pinned exclusively for the \u003cstrong data-start=\"4374\" data-end=\"4398\"\u003eHolley Dominator ECU\u003c\/strong\u003e. Every circuit is allocated correctly for the ECU’s extensive engine management inputs, outputs, power supply, and \u003cstrong data-start=\"4514\" data-end=\"4545\"\u003eadvanced CAN communications\u003c\/strong\u003e — with no universal pinouts, repurposed circuits, or guesswork.\u003c\/p\u003e\n\u003cp data-start=\"4611\" data-end=\"4815\"\u003eThe result is a clean, predictable wiring system that supports accurate sensor data, stable ECU operation, and reliable integration with CAN-based systems including dashes, PDMs, and data logging devices.\u003c\/p\u003e\n\u003chr data-start=\"4817\" data-end=\"4820\"\u003e\n\u003ch2 data-start=\"4822\" data-end=\"4880\"\u003eBuilt Using Motorsport-Grade ETFE Wire (MIL-W-22759\/16)\u003c\/h2\u003e\n\u003cp data-start=\"4882\" data-end=\"5060\"\u003eMIL-W-22759\/16 ETFE wire was originally developed for aerospace and military applications and is ideally suited to \u003cstrong data-start=\"4997\" data-end=\"5059\"\u003ehigh-density, high-channel-count motorsport wiring systems\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp data-start=\"5062\" data-end=\"5083\"\u003eKey benefits include:\u003c\/p\u003e\n\u003cul data-start=\"5085\" data-end=\"5351\"\u003e\n\u003cli data-start=\"5085\" data-end=\"5156\"\u003e\n\u003cp data-start=\"5087\" data-end=\"5156\"\u003eExcellent resistance to heat, fuels, oils, and automotive chemicals\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"5157\" data-end=\"5239\"\u003e\n\u003cp data-start=\"5159\" data-end=\"5239\"\u003eThin, lightweight insulation for compact, low-bulk looms with high I\/O density\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"5240\" data-end=\"5298\"\u003e\n\u003cp data-start=\"5242\" data-end=\"5298\"\u003eHigh durability under vibration and continual movement\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"5299\" data-end=\"5351\"\u003e\n\u003cp data-start=\"5301\" data-end=\"5351\"\u003eReduced risk of insulation degradation over time\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"5353\" data-end=\"5402\"\u003eThis wire is selected for reliability — not cost.\u003c\/p\u003e\n\u003chr data-start=\"5404\" data-end=\"5407\"\u003e\n\u003ch2 data-start=\"5409\" data-end=\"5446\"\u003eTerminated or Unterminated Options\u003c\/h2\u003e\n\u003cp data-start=\"5448\" data-end=\"5656\"\u003eThis Holley Dominator loom is supplied in an \u003cstrong data-start=\"5493\" data-end=\"5523\"\u003eunterminated (flying lead)\u003c\/strong\u003e configuration as standard, allowing complete flexibility for complex engine layouts, sensor arrays, and advanced system integration.\u003c\/p\u003e\n\u003cp data-start=\"5658\" data-end=\"5758\"\u003eA \u003cstrong data-start=\"5660\" data-end=\"5704\"\u003epin placement sheet showing wire numbers\u003c\/strong\u003e is available to download to assist with installation.\u003c\/p\u003e\n\u003cp data-start=\"5760\" data-end=\"5902\"\u003eCustom terminations, wire lengths, additional I\/O provisions, and CAN integration requirements can be discussed prior to ordering if required.\u003c\/p\u003e\n\u003chr data-start=\"5904\" data-end=\"5907\"\u003e\n\u003ch2 data-start=\"5909\" data-end=\"5933\"\u003eSuitable Applications\u003c\/h2\u003e\n\u003cp data-start=\"5935\" data-end=\"5961\"\u003eThis loom is suitable for:\u003c\/p\u003e\n\u003cul data-start=\"5963\" data-end=\"6226\"\u003e\n\u003cli data-start=\"5963\" data-end=\"6011\"\u003e\n\u003cp data-start=\"5965\" data-end=\"6011\"\u003eAdvanced motorsport and competition vehicles\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"6012\" data-end=\"6065\"\u003e\n\u003cp data-start=\"6014\" data-end=\"6065\"\u003eCircuit racing, drag racing, and endurance builds\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"6066\" data-end=\"6119\"\u003e\n\u003cp data-start=\"6068\" data-end=\"6119\"\u003eHigh-output and complex engine management systems\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"6120\" data-end=\"6161\"\u003e\n\u003cp data-start=\"6122\" data-end=\"6161\"\u003eEngine swaps and full custom projects\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"6162\" data-end=\"6226\"\u003e\n\u003cp data-start=\"6164\" data-end=\"6226\"\u003eProfessional race teams and specialist performance workshops\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"6228\" data-end=\"6401\"\u003eThis is \u003cstrong data-start=\"6236\" data-end=\"6243\"\u003enot\u003c\/strong\u003e a vehicle-specific plug-and-play harness. It is intended for advanced custom installations where control, reliability, and electrical integrity are critical.\u003c\/p\u003e\n\u003chr data-start=\"6403\" data-end=\"6406\"\u003e\n\u003ch2 data-start=\"6408\" data-end=\"6426\"\u003eWhat’s Included\u003c\/h2\u003e\n\u003cul data-start=\"6428\" data-end=\"6570\"\u003e\n\u003cli data-start=\"6428\" data-end=\"6465\"\u003e\n\u003cp data-start=\"6430\" data-end=\"6465\"\u003eHolley Dominator ECU connector(s)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"6466\" data-end=\"6513\"\u003e\n\u003cp data-start=\"6468\" data-end=\"6513\"\u003ePre-wired ETFE (MIL-W-22759\/16) wiring loom\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"6514\" data-end=\"6570\"\u003e\n\u003cp data-start=\"6516\" data-end=\"6570\"\u003eBuilt to order and quality checked prior to dispatch\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"6572\" data-end=\"6627\"\u003eSensors, actuators, PDMs, and the ECU are not included.\u003c\/p\u003e\n\u003chr data-start=\"6629\" data-end=\"6632\"\u003e\n\u003ch2 data-start=\"6634\" data-end=\"6681\"\u003eBuilt to Support Flagship Holley EFI Systems\u003c\/h2\u003e\n\u003cp data-start=\"6683\" data-end=\"6987\"\u003eThe Holley Dominator is the \u003cstrong data-start=\"6711\" data-end=\"6757\"\u003emost powerful ECU in the Holley EFI lineup\u003c\/strong\u003e, designed for demanding motorsport and high-performance applications. This loom is built to support it properly — without shortcuts, compromises, or unnecessary complexity — while meeting professional motorsport wiring standards.\u003c\/p\u003e\n\u003chr data-start=\"6989\" data-end=\"6992\"\u003e\n\u003ch3 data-start=\"6994\" data-end=\"7010\"\u003eLegal Notice\u003c\/h3\u003e\n\u003cblockquote data-start=\"7011\" data-end=\"7144\"\u003e\n\u003cp data-start=\"7013\" data-end=\"7144\"\u003e\u003cem data-start=\"7013\" data-end=\"7144\"\u003eHolley® is a registered trademark of Holley Performance Products, Inc. This product is not affiliated with or endorsed by Holley.\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/blockquote\u003e","brand":"Hard Wired Motorsports","offers":[{"title":"2.5m","offer_id":67778087583904,"sku":null,"price":1498.5,"currency_code":"AUD","in_stock":true},{"title":"5.0m","offer_id":67778087616672,"sku":null,"price":2098.5,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0285\/1559\/8469\/files\/Imagecomingsoon_cd6c6ade-873c-45f1-9eed-383b4bf0abce.png?v=1792738715","url":"https:\/\/3dracingsolutions.shop\/products\/holley-dominator-motorsport-wiring-loom","provider":"3D Racing Solutions","version":"1.0","type":"link"}