{"product_id":"2003-2007-ls-tuned-ecm-4-8-5-3-6-0-dbw","title":"2003-2007 LS TUNED ECM 4.8\/5.3\/6.0. DBW","description":"\u003cp\u003e\u003cstrong\u003eCustom ECM Tune for 2003–2007 LS Engines\u003c\/strong\u003e\u003cbr\u003eCompatible with \u003cstrong\u003e4.8 \/ 5.3 \/ 6.0 LS platforms\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eTake control of your LS swap or off-road build with a \u003cstrong\u003ecustom ECM tune\u003c\/strong\u003e designed specifically for \u003cstrong\u003e2003–2007 LS engines\u003c\/strong\u003e. This tune is built to improve performance, simplify your setup, and eliminate unnecessary factory limitations.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures include:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003ePrecise timing adjustments\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eOptimized fueling tables\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eIncreased rev limiter\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eModified temperature settings to allow the engine to run hotter\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eUnnecessary sensors removed\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eVATS \/ security removed\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThis tuning is compatible with the \u003cstrong\u003estock wiring harness\u003c\/strong\u003e, but you will need to install a \u003cstrong\u003epush-button start\u003c\/strong\u003e and \u003cstrong\u003ehotwire the fuel pump\u003c\/strong\u003e for proper operation.\u003c\/p\u003e\n\u003cp\u003eFor the easiest installation and cleanest setup, pair this tune with a \u003cstrong\u003esimplified harness made specifically for 2003–2007 LS engines\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eImportant:\u003c\/strong\u003e\u003cbr\u003eThis tune is intended for \u003cstrong\u003eoff-road use only\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eGreen\/blue Ecm connectors\u003c\/p\u003e","brand":"LMMF SIMPLIFIED WIRING","offers":[{"title":"Default Title","offer_id":53552099229990,"sku":null,"price":200.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0868\/0505\/3734\/files\/1999-2002-ls-tuned-ecm-4-8-5-3-6-0.jpg?v=1773665068","url":"https:\/\/www.lmmfsimplifiedwiring.com\/products\/2003-2007-ls-tuned-ecm-4-8-5-3-6-0-dbw","provider":"LMMF SIMPLIFIED WIRING","version":"1.0","type":"link"}