{"product_id":"terminator-x-ecu-kit-for-ls-engines","title":"Terminator X ECU Kit for LS Engines","description":"The Holley 550-659 Dominator EFI Kit provides a comprehensive solution for managing your GM LS-Series engine's fuel and ignition. It offers self-tuning capabilities, allowing for easier calibration and optimization of engine performance.\n\nSpecifically engineered for GM LS 58x crank and 4x cam applications, this kit is compatible with 4.8L, 5.3L, and 6.0L style engines. It utilizes EV1 injectors and is designed to work with a DBW throttle body, ensuring seamless integration with modern electronic throttle systems. The Dominator EFI system is intended for non-emissions street and racing engine applications, offering advanced features for performance tuning.\n\nThis kit is designed for specific engine configurations, fitting GM LS 58x Crank, 4x Cam - 4.8\/5.3\/6.0 style Engines with EV1 Injectors, and a DBW Throttle Body. While the Dominator EFI system offers extensive control, it's important to note that it is intended for non-emissions applications.","brand":"Holley","offers":[{"title":"Default Title","offer_id":52688680943928,"sku":"HOL-550-659","price":538.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0970\/4895\/3144\/files\/664716824.webp?v=1784892755","url":"https:\/\/store.motormia.co\/products\/terminator-x-ecu-kit-for-ls-engines","provider":"MOTORMIA","version":"1.0","type":"link"}