{"product_id":"2010-2012-cummins-custom-tune-efi-live-d","title":"2010–2012 Cummins 6.7L Custom Tune (EFI Live) (D)","description":"\u003cp data-start=\"186\" data-end=\"542\"\u003eThe 2010–2012 Cummins era delivered stout hardware paired with factory calibration that favored caution over competence. Soft throttle input, delayed torque delivery, and conservative shift behavior left these trucks feeling heavier and slower than necessary. Black Label tightens the system without compromising what made them reliable in the first place.\u003c\/p\u003e\n\u003cp data-start=\"544\" data-end=\"872\"\u003eThis \u003cstrong data-start=\"549\" data-end=\"596\"\u003ecustom tune for 2010–2012 Cummins platforms\u003c\/strong\u003e refines throttle response, restores usable low- and mid-range torque, and smooths out factory inconsistencies that show up in daily driving and towing. Power delivery becomes linear and predictable, making the truck easier to control under load and more responsive on demand.\u003c\/p\u003e\n\u003cp data-start=\"874\" data-end=\"1151\"\u003eWritten specifically for \u003cstrong data-start=\"899\" data-end=\"911\"\u003eEFI Live\u003c\/strong\u003e, this calibration prioritizes consistency and stability. Shift behavior is cleaned up, drivability improves across all operating conditions, and the drivetrain remains composed mile after mile. No erratic surges. No unnecessary aggression.\u003c\/p\u003e\n\u003cp data-start=\"1153\" data-end=\"1206\"\u003eThis isn’t a race tune.\u003cbr data-start=\"1176\" data-end=\"1179\"\u003eIt’s a working calibration.\u003c\/p\u003e\n\u003cp data-start=\"1208\" data-end=\"1262\"\u003eNo generic files.\u003cbr data-start=\"1225\" data-end=\"1228\"\u003eNo exaggerated claims.\u003cbr data-start=\"1250\" data-end=\"1253\"\u003eNo drama.\u003c\/p\u003e\n\u003cp data-start=\"1264\" data-end=\"1422\"\u003eBlack Label tuning is built for Cummins owners who expect their truck to respond cleanly, work reliably, and behave the same way every time they turn the key.\u003c\/p\u003e\n\u003cp data-start=\"1424\" data-end=\"1479\" data-is-last-node=\"\" data-is-only-node=\"\"\u003eClean torque.\u003cbr data-start=\"1437\" data-end=\"1440\"\u003eControlled response.\u003cbr data-start=\"1460\" data-end=\"1463\"\u003eBuilt to endure.\u003c\/p\u003e","brand":"Black Label","offers":[{"title":"SINGLE","offer_id":40843646369856,"sku":null,"price":350.0,"currency_code":"USD","in_stock":true},{"title":"SOTF","offer_id":40843646402624,"sku":null,"price":375.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0593\/7269\/9712\/files\/EFI_LIVE_1536x1024_8f6a2bb3-13c0-4662-84be-f451662c506b.png?v=1766071840","url":"https:\/\/blacklabeldieseltuning.ca\/products\/2010-2012-cummins-custom-tune-efi-live-d","provider":"BLACK LABEL DIESEL TUNING","version":"1.0","type":"link"}