{"product_id":"holley-hly550-660-dominator-efi-kit-ls2-w-trans-contr-dbw","title":"Holley HLY550-660 Dominator EFI Kit - LS2 w\/Trans Contr \u0026 DBW","description":"\u003cp\u003e\u003cb\u003eDescription:\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003eThis kit includes an Engine Control Module, a wiring harness, a transmission harness, and a drive-by-wire system, all tailored for GM LS-Series applications. With this comprehensive setup, you can ensure that your engine operates smoothly and efficiently, integrating seamlessly with your vehicle's systems.\u003c\/p\u003e\n\n\u003cp\u003e\u003cb\u003eKey Features:\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\n    \u003cli\u003eEngine Control Module for precise engine management\u003c\/li\u003e\n    \u003cli\u003eWiring harness for easy connectivity\u003c\/li\u003e\n    \u003cli\u003eTransmission harness included for transmission control\u003c\/li\u003e\n    \u003cli\u003eDrive-by-wire system for modern throttle response\u003c\/li\u003e\n    \u003cli\u003eDesigned specifically for LS2 engines\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cb\u003eCompatibility Guidance:\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003ePlease consult a professional before purchase to confirm the correct fitment for your vehicle.\u003c\/p\u003e","brand":"Holley","offers":[{"title":"Default Title","offer_id":46852923719923,"sku":"HLY550-660","price":3699.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0675\/4471\/1411\/files\/HLY550-660_c6a3af3f-be6a-4e64-8149-e7c9a89a6767.jpg?v=1755788638","url":"https:\/\/modern4wd.com\/products\/holley-hly550-660-dominator-efi-kit-ls2-w-trans-contr-dbw","provider":"Modern4WD","version":"1.0","type":"link"}