{"product_id":"darkhorse-sc-gtd-mustang-tune-package-w-rtd4-copy","title":"Darkhorse SC \/ GTD Mustang Tune Package w\/RTD4","description":"\u003cp\u003e\u003cstrong\u003e2007–2014 \u0026amp; 2020+ Shelby GT500 Tune Package\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eTake your Shelby GT500 to the next level with a custom Shoemaker Performance calibration built specifically around your vehicle, modifications, fuel, and performance goals.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eWhether your GT500 has a few basic bolt-ons or is a high-horsepower build with upgraded fueling, alternative fuel, or extensive engine modifications, we offer two tuning levels to match your combination.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eLevel 1 — Basic Bolt-On GT500\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eLevel 1 is designed for \u003c\/span\u003e\u003cspan\u003e2007–2014 and 2020+ Shelby GT500s with stock or basic bolt-on combinations.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThis level is intended for straightforward setups with common performance modifications such as \u003c\/span\u003e\u003cspan\u003ecold air intakes, exhaust modifications, throttle bodies, basic pulley\/boost changes, and other standard bolt-ons.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eYour calibration is custom developed around your specific vehicle and modifications to optimize \u003c\/span\u003e\u003cspan\u003epower, throttle response, drivability, and overall performance.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eLevel 2 — Advanced \/ High-Horsepower GT500\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eLevel 2 covers \u003c\/span\u003e\u003cspan\u003eeverything beyond a basic Level 1 combination\u003c\/span\u003e\u003cspan\u003e and is intended for extensively modified and high-horsepower GT500 builds.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eLevel 2 tuning covers vehicles with \u003c\/span\u003e\u003cspan\u003eupgraded return-style fuel systems, aftermarket injectors, E85 or Race Gas, larger or aftermarket superchargers, aggressive pulley\/boost combinations, built engines, and other extensive performance modifications.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eChoosing Level 2 allows for the additional calibration work and revisions necessary to maximize performance around your specific high-performance combination.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003eWhat's Included\u003c\/h3\u003e\n\u003cp\u003e• HP Tuners RTD4 Device\u003cbr\u003e• HP Tuners Credits Required To License Your Vehicle\u003cbr\u003e• Custom Calibration By Shoemaker Performance\u003cbr\u003e• Six Months Of Tuning Support\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eStill have questions or not sure which level your GT500 requires? Visit our \u003ca href=\"https:\/\/shoemakerperformance.zendesk.com\/hc\/en-us\/sections\/15048634566804-FAQ\" title=\"Shoemaker Performance Frequently Asked Questions FAQ\"\u003eFAQ\u003c\/a\u003e section, or send us your complete modification list before ordering, and we’ll make sure you select the correct tuning level.\u003c\/span\u003e\u003c\/p\u003e","brand":"Shoemaker Performance","offers":[{"title":"2007-2014 GT500 \/ Level 1","offer_id":53980838986022,"sku":null,"price":999.99,"currency_code":"USD","in_stock":true},{"title":"2020+ GT500 \/ Level 1","offer_id":53980839018790,"sku":null,"price":1099.99,"currency_code":"USD","in_stock":true},{"title":"2007-2014 GT500 \/ Level 2","offer_id":53980839051558,"sku":null,"price":1199.99,"currency_code":"USD","in_stock":true},{"title":"2020+ GT500 \/ Level 2","offer_id":53980839084326,"sku":null,"price":1299.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0767\/1686\/7878\/files\/IMG-5645.png?v=1789246228","url":"https:\/\/shoemakerperformance.com\/products\/darkhorse-sc-gtd-mustang-tune-package-w-rtd4-copy","provider":"Shoemaker Performance","version":"1.0","type":"link"}