{"product_id":"dd84-haltech-elite-nexus-base-calibration-file","title":"DD84 Haltech Elite \/ Nexus Base Calibration File","description":"\u003csection class=\"dd84-offer-summary\" style=\"padding:22px;border:1px solid #4d622b;border-left:4px solid #b6f52b;border-radius:14px;background:#12171b;color:#f5f7fa;margin:0 0 24px;\"\u003e\u003cp style=\"margin:0 0 8px;font-size:12px;letter-spacing:1.2px;color:#b6f52b;font-weight:700;\"\u003eMATCHED CALIBRATION SERVICE\u003c\/p\u003e\n\u003ch2 style=\"margin:0 0 12px;line-height:1.2;font-size:26px;color:#fff;\"\u003eA starting map built around your Haltech setup.\u003c\/h2\u003e\n\u003cp style=\"margin:0;line-height:1.6;color:#e0e5eb;\"\u003eBase calibration for supported Elite\/Nexus applications, configured from supplied hardware and ECU details. Final vehicle validation is required.\u003c\/p\u003e\u003c\/section\u003e\u003cp\u003e\u003cstrong\u003ePre-built starting calibration file for supported Haltech Elite and Nexus ECU applications.\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eHaltech base maps are starting points, not finished tunes. DD84 configures the delivered file around the ECU model, firmware\/software environment, engine, injectors, ignition, sensors, throttle type, fuel and major hardware supplied with the order.\u003c\/p\u003e\u003ch3 style=\"margin:24px 0 10px;line-height:1.25;\"\u003eRequired after checkout\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eExact Haltech ECU model: Elite \/ Nexus and specific model\u003c\/li\u003e\n\u003cli\u003eCurrent firmware\/software version\u003c\/li\u003e\n\u003cli\u003eVehicle and engine combination\u003c\/li\u003e\n\u003cli\u003eInjector brand, part number and flow data\u003c\/li\u003e\n\u003cli\u003eFuel type\u003c\/li\u003e\n\u003cli\u003eIgnition\/trigger system\u003c\/li\u003e\n\u003cli\u003eMAP sensor and wideband information\u003c\/li\u003e\n\u003cli\u003eThrottle type: cable or drive-by-wire\u003c\/li\u003e\n\u003cli\u003eTransmission\/control requirements\u003c\/li\u003e\n\u003cli\u003eComplete modification list\u003c\/li\u003e\n\u003cli\u003eCurrent Haltech map\/file if one already exists\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3 style=\"margin:24px 0 10px;line-height:1.25;\"\u003eInstallation\u003c\/h3\u003e\u003col\u003e\n\u003cli\u003eInstall the correct Haltech software for your ECU generation and connect the ECU with the manufacturer-approved USB\/communications cable.\u003c\/li\u003e\n\u003cli\u003eSave a backup of the current ECU map before importing or uploading another calibration.\u003c\/li\u003e\n\u003cli\u003eOpen the DD84-delivered map and confirm the ECU model, vehicle\/engine selection and major sensor\/injector configuration.\u003c\/li\u003e\n\u003cli\u003eFor Plug-in\/Nexus applications, verify the correct vehicle variant\/pin configuration before powering the engine.\u003c\/li\u003e\n\u003cli\u003eIf drive-by-wire is used, complete the required APP\/TPS calibration procedure before starting the engine.\u003c\/li\u003e\n\u003cli\u003eUpload\/write the calibration to the ECU and power-cycle as instructed by Haltech software.\u003c\/li\u003e\n\u003cli\u003eVerify sensor readings, fuel pressure, synchronization, TPS, MAP and wideband operation before starting.\u003c\/li\u003e\n\u003cli\u003eStart the engine and perform datalog verification before load or high-RPM operation.\u003c\/li\u003e\n\u003c\/ol\u003e\u003cp\u003e\u003cstrong\u003eImportant:\u003c\/strong\u003e Haltech documents that base maps are only a starting point and require appropriate tuning. Incorrect model\/variant or sensor configuration can create unsafe operation.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFile delivery:\u003c\/strong\u003e the completed Haltech map is sent to the email address on the Shopify order after the required configuration information is received.\u003c\/p\u003e\u003cp\u003eSupport: \u003cstrong\u003edowndirty84llc@gmail.com\u003c\/strong\u003e • \u003cstrong\u003edowndirty84llc.com\u003c\/strong\u003e\u003c\/p\u003e\u003csection class=\"dd84-product-next-step\" style=\"border-top:1px solid #414954;margin-top:24px;padding-top:8px;\"\u003e\u003ch3\u003eChoose the right option\u003c\/h3\u003e\n\u003cp\u003eConfirm your vehicle, selected scope, required submissions and current timing with DD84 before purchase. For an appointment or equipment loan, availability must also be confirmed.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eNA \/ Startup Base Calibration:\u003c\/strong\u003e $299.00\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eModified \/ Boosted Starting Calibration:\u003c\/strong\u003e $399.00\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003ca href=\"\/pages\/contact#contact_form\" style=\"display:inline-block;padding:12px 18px;border-radius:8px;background:#b6f52b;color:#10140b;font-weight:700;text-decoration:none;\"\u003eAsk DD84 about this service\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003eCall or text \u003ca href=\"tel:+17062087465\"\u003e706-208-7465\u003c\/a\u003e. Include the product name and your vehicle or build details.\u003c\/p\u003e\u003c\/section\u003e","brand":"Down Dirty 84 LLC","offers":[{"title":"NA \/ Startup Base Calibration","offer_id":46145786150959,"sku":"DD84-HALTECH-BASE-NA","price":299.0,"currency_code":"USD","in_stock":true},{"title":"Modified \/ Boosted Starting Calibration","offer_id":46145786183727,"sku":"DD84-HALTECH-BASE-BOOST","price":399.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0739\/2005\/3295\/files\/dd84-haltech-elite-nexus-calibration.jpg?v=1788866548","url":"https:\/\/shop.downdirty84llc.com\/products\/dd84-haltech-elite-nexus-base-calibration-file","provider":"Down Dirty 84 LLC","version":"1.0","type":"link"}