{"product_id":"holley-550-660-dominator-efi-kit-for-ls2-with-transmission-control-and-drive-by-wire","title":"Holley 550-660 Dominator EFI Kit for LS2 with Transmission Control and Drive-By-Wire","description":"Dominator EFI Kit - LS2 w\/Trans Contr \u0026amp; DBW\n\u003cp\u003eThe Holley 550-660 Dominator EFI Kit is designed for high-performance LS2 engine applications, offering advanced electronic fuel injection combined with comprehensive wiring harnesses for engine and transmission. This kit includes a sophisticated engine control module, wiring harnesses for both engine and transmission, and a drive-by-wire throttle system, providing seamless integration and precise control for your vehicle. Constructed with durable materials and engineered for reliability, the Dominator EFI Kit is suitable for customized builds and demanding racing environments. The kit's compatibility with GM LS-Series engines ensures a straightforward installation process, enabling enthusiasts and professionals to optimize engine performance and drivability. Whether upgrading an existing setup or building a new high-powered system, this kit delivers precision fuel management and electronic control to meet your performance needs.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003eEngine Control Module: Advanced EFI management for LS2 engines\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eWiring Harness: Complete engine and transmission wiring for reliable connections\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eDrive-By-Wire Throttle: Ensures precise throttle control and responsiveness\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eCompatibility: Designed for GM LS-Series engines, specifically LS2\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eDurable Construction: Built with high-quality materials for long-lasting performance\u003c\/li\u003e\u003c\/ul\u003e","brand":"HOLLEY","offers":[{"title":"Default Title","offer_id":44675937370178,"sku":"HLY550-660","price":3699.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0688\/4327\/4306\/files\/HLY550-660.jpg?v=1785948439","url":"https:\/\/ltactradingco.com\/products\/holley-550-660-dominator-efi-kit-for-ls2-with-transmission-control-and-drive-by-wire","provider":"LTAC Trading Co.","version":"1.0","type":"link"}