{"title":"Programmable Electronic Fuel Injection","description":"\u003cp\u003eComplete line of \u003cstrong\u003ePro Tune programmable electronic injection\u003c\/strong\u003e: PR-Sport, PR-4, PR-8, and PR-660 ECUs with support for multiple protocols, and pre-wired harnesses ready for installation. Equipment developed in Brazil for engine tuning in rally, track day, drag racing, and street performance applications.\u003c\/p\u003e","products":[{"product_id":"ecu-pr-4-evo","title":"ECU Pro Tune PR-4 EVO","description":"\u003ch2\u003eWhat is the PR-4 EVO ECU\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003ePro Tune PR-4 EVO\u003c\/strong\u003e is the evolution of the renowned PR-4: an advanced engine electronic management and data acquisition system (ECU) for internal combustion engines of up to \u003cstrong\u003e6 sequential cylinders\u003c\/strong\u003e or up to \u003cstrong\u003e12 cylinders in semi-sequential mode\u003c\/strong\u003e. It includes support for 2 customizable CAN buses for integration with external systems and proprietary networks.\u003c\/p\u003e\n\u003ch2\u003eWho is it for?\u003c\/h2\u003e\n\u003cp\u003eRecommended for tuners and racing teams that require full sequential management for up to 6 cylinders, dual boost and variable valve timing control, Flex Fuel support, and user channels for custom sensors. It is the ECU for advanced projects — high-performance 4 and 6 cylinder engines, turbocharged, supercharged, and applications with special sensors.\u003c\/p\u003e\n\u003ch2\u003eDifferences from the PR-Sport EVO\u003c\/h2\u003e\n\u003cul\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eSequential injection\u003c\/strong\u003e up to 6 cylinders (PR-Sport: semi-sequential up to 6 cyl)\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003e2 customizable CAN buses\u003c\/strong\u003e 100–1000 kbps (PR-Sport: SP only)\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eDual boost control\u003c\/strong\u003e and dual variable valve timing\u003c\/li\u003e\n\n\u003cli\u003eNative support for \u003cstrong\u003eFlex Fuel\u003c\/strong\u003e\n\n\u003c\/li\u003e\n\n\u003cli\u003eMore inputs (10 vs. 6) and outputs (7 vs. 5)\u003c\/li\u003e\n\n\u003cli\u003eMolex 48-pin connector (vs. JAE 36-pin)\u003c\/li\u003e\n\n\u003cli\u003eMachined aluminum case (vs. polymer)\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\u003ch2\u003eNew firmware 300\u003c\/h2\u003e\n\u003cp\u003eThe EVO version brings \u003cstrong\u003efirmware 300\u003c\/strong\u003e with faster sensor readings, enhanced Flex Fuel support, user channels for custom sensors, and new control strategies.\u003c\/p\u003e\n\u003ch2\u003eMain functions\u003c\/h2\u003e\n\u003cul\u003e\n\n\u003cli\u003eIntegrated lambda sensor conditioner (Bosch LSU 4.2, LSU 4.9 and NTK)\u003c\/li\u003e\n\n\u003cli\u003e\n\u003cstrong\u003eDual\u003c\/strong\u003e boost control\u003c\/li\u003e\n\n\u003cli\u003e\n\u003cstrong\u003eDual\u003c\/strong\u003e variable valve timing control\u003c\/li\u003e\n\n\u003cli\u003eIntegrated electronic throttle control (dedicated ETC+ and ETC- outputs)\u003c\/li\u003e\n\n\u003cli\u003eFlex Fuel support\u003c\/li\u003e\n\n\u003cli\u003eLaunch Control\u003c\/li\u003e\n\n\u003cli\u003eTraction control\u003c\/li\u003e\n\n\u003cli\u003ePower Shift — fast gear change\u003c\/li\u003e\n\n\u003cli\u003eAnti-Lag\u003c\/li\u003e\n\n\u003cli\u003eAsymmetric ignition\u003c\/li\u003e\n\n\u003cli\u003ePeak and Hold for low impedance injectors\u003c\/li\u003e\n\n\u003cli\u003eEmergency map (contingency for TP, MAF and MAP failures)\u003c\/li\u003e\n\n\u003cli\u003eAuxiliary injector bank\u003c\/li\u003e\n\n\u003cli\u003eAutomatic lambda learning\u003c\/li\u003e\n\n\u003cli\u003ePassword-protected map\u003c\/li\u003e\n\n\u003cli\u003eContinuous datalogging of 32 MB (10 channels @ 10 Hz → 6 h \/ 10 channels @ 1 Hz → 60 h)\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\u003ch2\u003eTechnical specifications\u003c\/h2\u003e\n\u003ch3\u003eManagement capacity\u003c\/h3\u003e\n\u003ctable\u003e\n\n\u003ctr\u003e\n\n\u003cth\u003eCylinders\u003c\/th\u003e\n\n\u003ctd\u003eUp to 6 sequential \/ 12 semi-sequential\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003cth\u003eInjector outputs\u003c\/th\u003e\n\n\u003ctd\u003e6 (4.5 A) with Peak \u0026amp; Hold\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003cth\u003eIgnition outputs\u003c\/th\u003e\n\n\u003ctd\u003e6 (with integrated driver)\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003cth\u003eAuxiliary outputs\u003c\/th\u003e\n\n\u003ctd\u003e7 (4 configurable 3 A + 2 ETC 5 A + 1 timed)\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\n\u003c\/table\u003e\n\u003ch3\u003eInputs and sensors\u003c\/h3\u003e\n\u003ctable\u003e\n\n\u003ctr\u003e\n\n\u003cth\u003eTotal inputs\u003c\/th\u003e\n\n\u003ctd\u003e10\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003cth\u003eConfigurable analog\u003c\/th\u003e\n\n\u003ctd\u003e9 (5 V)\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003cth\u003eWith pull-up\u003c\/th\u003e\n\n\u003ctd\u003e6 (2.7 kΩ, 5 V)\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003cth\u003eDigital\u003c\/th\u003e\n\n\u003ctd\u003e2 (0.5–6500 Hz)\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003cth\u003eRPM\u003c\/th\u003e\n\n\u003ctd\u003e1 dedicated (Hall or inductive)\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003cth\u003eIntegrated MAP\u003c\/th\u003e\n\n\u003ctd\u003e400 kPa (upgradeable to 700 kPa)\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003cth\u003eUser channels\u003c\/th\u003e\n\n\u003ctd\u003eFull support (TDL 4.3 firmware)\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\n\u003c\/table\u003e\n\u003ch3\u003eMechanical and electrical characteristics\u003c\/h3\u003e\n\u003ctable\u003e\n\n\u003ctr\u003e\n\n\u003cth\u003ePart Number\u003c\/th\u003e\n\n\u003ctd\u003e27177\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003cth\u003eDimensions\u003c\/th\u003e\n\n\u003ctd\u003e123 × 93 × 40 mm\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003cth\u003eWeight\u003c\/th\u003e\n\n\u003ctd\u003e396 g\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003cth\u003eHousing\u003c\/th\u003e\n\n\u003ctd\u003eMachined aluminum, black electrostatic paint\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003cth\u003eConnector\u003c\/th\u003e\n\n\u003ctd\u003eAutomotive Molex 48-pin (waterproof)\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003cth\u003eOperating voltage\u003c\/th\u003e\n\n\u003ctd\u003e7 V to 22 V\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003cth\u003eMaximum consumption\u003c\/th\u003e\n\n\u003ctd\u003e5 A @ 12 V\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003cth\u003eOperating temperature\u003c\/th\u003e\n\n\u003ctd\u003e-10 °C to 105 °C\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003cth\u003eProtections\u003c\/th\u003e\n\n\u003ctd\u003eReverse polarity and overcurrent\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\n\u003c\/table\u003e\n\u003ch3\u003eCommunication\u003c\/h3\u003e\n\u003ctable\u003e\n\n\u003ctr\u003e\n\n\u003cth\u003eCAN\u003c\/th\u003e\n\n\u003ctd\u003e2 customizable protocols, 100 to 1000 kbps\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003cth\u003eSerial\u003c\/th\u003e\n\n\u003ctd\u003e115.2 \/ 500 kbps\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003cth\u003eUSB\u003c\/th\u003e\n\n\u003ctd\u003eDirect communication with Pro Tune Workbench PRO\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\n\u003c\/table\u003e\n\u003ch2\u003eCompatible software\u003c\/h2\u003e\n\u003cul\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003ePro Tune Workbench PRO\u003c\/strong\u003e — engine calibration with real-time graphs\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003ePro Tune Analyzer\u003c\/strong\u003e — data analysis (graphs, histograms, reports)\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\u003ch2\u003eDownloads\u003c\/h2\u003e\n\u003cul\u003e\n\n\u003cli\u003e\u003ca href=\"https:\/\/drive.google.com\/drive\/folders\/1ldvOU-QvL79QHi3NrhcEgPBhKYxCkcsG?usp=sharing\" target=\"_blank\"\u003ePR-4 Manual\u003c\/a\u003e\u003c\/li\u003e\n\n\u003cli\u003e\u003ca href=\"https:\/\/drive.google.com\/drive\/folders\/1ldvOU-QvL79QHi3NrhcEgPBhKYxCkcsG?usp=sharing\" target=\"_blank\"\u003ePR-4 Datasheet\u003c\/a\u003e\u003c\/li\u003e\n\n\u003cli\u003e\u003ca href=\"https:\/\/drive.google.com\/drive\/folders\/1ldvOU-QvL79QHi3NrhcEgPBhKYxCkcsG?usp=sharing\" target=\"_blank\"\u003ePro Tune Workbench PRO\u003c\/a\u003e\u003c\/li\u003e\n\n\u003cli\u003e\u003ca href=\"https:\/\/drive.google.com\/drive\/folders\/1ldvOU-QvL79QHi3NrhcEgPBhKYxCkcsG?usp=sharing\" target=\"_blank\"\u003ePro Tune Analyzer\u003c\/a\u003e\u003c\/li\u003e\n\n\u003cli\u003e\u003ca href=\"https:\/\/drive.google.com\/drive\/folders\/1RlQefvnYUWzLnrLC1Y0-ZyibQpPsmkvz?usp=sharing\" target=\"_blank\"\u003ePro Tune ECU Comparison Table\u003c\/a\u003e\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\u003ch2\u003eShipping time\u003c\/h2\u003e\n\u003cp\u003e⏱ Shipping in \u003cstrong\u003e7 to 15 business days\u003c\/strong\u003e after payment confirmation.\u003c\/p\u003e\n\u003ch2\u003eFrequently asked questions\u003c\/h2\u003e\n\u003ch3\u003eHow many cylinders does the PR-4 EVO support?\u003c\/h3\u003e\n\u003cp\u003eUp to 6 cylinders in full sequential mode, or up to 12 cylinders in semi-sequential mode.\u003c\/p\u003e\n\u003ch3\u003eDoes it come with a pre-harness?\u003c\/h3\u003e\n\u003cp\u003eThere are \u003cem\u003eWithout Pre-Harness\u003c\/em\u003e and \u003cem\u003eWith Pre-Harness\u003c\/em\u003e options. There are also combos with TDL 4.3 or TDL 7 EVO. Select the variant on the page.\u003c\/p\u003e\n\u003ch3\u003eDoes it support Flex Fuel?\u003c\/h3\u003e\n\u003cp\u003eYes. Firmware 300 provides enhanced Flex Fuel support with user channels for custom sensors.\u003c\/p\u003e\n\u003ch3\u003eDifference between PR-4 EVO and PR-Sport EVO?\u003c\/h3\u003e\n\u003cp\u003eThe PR-4 EVO offers full sequential injection, 2 customizable CAN buses, dual boost and variable valve timing control, a Molex 48-pin connector, and an aluminum case. The PR-Sport is more compact, with semi-sequential and a focus on entry-level projects.\u003c\/p\u003e\n\u003ch3\u003eDoes it have warranty and support?\u003c\/h3\u003e\n\u003cp\u003eYes. Pro Tune technical support and warranty according to commercial policy.\u003c\/p\u003e","brand":"Pro Tune","offers":[{"title":"No pre-lube","offer_id":50567153844470,"sku":"86","price":5273.0,"currency_code":"BRL","in_stock":false},{"title":"With PR-4 pre-whip","offer_id":50567153877238,"sku":"86","price":6420.0,"currency_code":"BRL","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0803\/4369\/5606\/files\/ecommerce-trafego-20-3_4c54cec734163c9697fc7b581d5e2ba4.webp?v=1777580380"},{"product_id":"ecu-pr-8","title":"ECU Pro Tune PR-8","description":"\u003ch2\u003eWhat is the ECU PR-8\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003ePro Tune PR-8\u003c\/strong\u003e is Pro Tune's top-of-the-line ECU, developed to manage internal combustion engines up to \u003cstrong\u003e8 sequential cylinders\u003c\/strong\u003e or up to \u003cstrong\u003e12 semi-sequential cylinders\u003c\/strong\u003e. It features \u003cstrong\u003edual lambda probe conditioners\u003c\/strong\u003e, dual thermocouple conditioners, quadruple variable cam control, and dual electronic throttle body control—everything that high-performance V8, V10, and V12 engines demand.\u003c\/p\u003e\n\u003ch2\u003eWho it's for\u003c\/h2\u003e\n\u003cp\u003eRecommended for \u003cstrong\u003eV8, V10, and V12 engines\u003c\/strong\u003e, extreme competition projects, professional drag racing, stock car, and GT3 preparations. It is the choice when the engine requires bilateral management (separate odd and even banks), multiple variable cam controls, and simultaneous thermocouple readings from each bank for precise mixture control.\u003c\/p\u003e\n\u003ch2\u003eDifferences from the PR-4 EVO\u003c\/h2\u003e\n\u003cul\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003e8 sequential cylinders\u003c\/strong\u003e (PR-4: 6 cylinders)\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003e26 inputs\u003c\/strong\u003e (PR-4: 10 inputs)\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003e12 auxiliary outputs\u003c\/strong\u003e (PR-4: 7)\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003e8 injector outputs\u003c\/strong\u003e (PR-4: 6)\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eDual\u003c\/strong\u003e lambda probe conditioner (PR-4: single)\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eDual\u003c\/strong\u003e thermocouple conditioner (PR-4: none)\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eQuadruple\u003c\/strong\u003e variable cam control (PR-4: dual)\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eDual\u003c\/strong\u003e electronic throttle body control\u003c\/li\u003e\n\n\u003cli\u003eDatalog \u003cstrong\u003e128 MB\u003c\/strong\u003e (PR-4: 32 MB)\u003c\/li\u003e\n\n\u003cli\u003eDual connector: Molex 48-pin + AMP Seal 23-pin\u003c\/li\u003e\n\n\u003cli\u003eNative support for Connect Box CB-1204\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\u003ch2\u003eMain functions\u003c\/h2\u003e\n\u003cul\u003e\n\n\u003cli\u003eIntegrated dual lambda probe conditioner (Bosch LSU 4.2, LSU 4.9 and NTK)\u003c\/li\u003e\n\n\u003cli\u003eIntegrated dual thermocouple conditioner\u003c\/li\u003e\n\n\u003cli\u003eDual boost control\u003c\/li\u003e\n\n\u003cli\u003eQuadruple variable cam control\u003c\/li\u003e\n\n\u003cli\u003eDual electronic throttle body control\u003c\/li\u003e\n\n\u003cli\u003eLaunch Control\u003c\/li\u003e\n\n\u003cli\u003eTraction Control\u003c\/li\u003e\n\n\u003cli\u003ePower Shift — fast gear change\u003c\/li\u003e\n\n\u003cli\u003eAnti Lag\u003c\/li\u003e\n\n\u003cli\u003eAsymmetrical ignition\u003c\/li\u003e\n\n\u003cli\u003ePeak and Hold\u003c\/li\u003e\n\n\u003cli\u003e3D maps for injection, ignition, and programmable functions\u003c\/li\u003e\n\n\u003cli\u003eAuxiliary injector bank\u003c\/li\u003e\n\n\u003cli\u003eAutomatic lambda learning\u003c\/li\u003e\n\n\u003cli\u003eEmergency map (contingency for TP, MAF, and MAP failures)\u003c\/li\u003e\n\n\u003cli\u003ePassword-protected map\u003c\/li\u003e\n\n\u003cli\u003eCustomizable CAN\u003c\/li\u003e\n\n\u003cli\u003eSupport for Connect Box CB-1204 (input multiplier)\u003c\/li\u003e\n\n\u003cli\u003e128 MB continuous datalog\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\u003ch2\u003eTechnical specifications\u003c\/h2\u003e\n\u003ch3\u003eManagement capacity\u003c\/h3\u003e\n\u003ctable\u003e\n\n\u003ctr\u003e\n\n\u003cth\u003eCylinders\u003c\/th\u003e\n\n\u003ctd\u003eUp to 8 sequential \/ 12 semi-sequential\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003cth\u003eInjector outputs\u003c\/th\u003e\n\n\u003ctd\u003e8 (4.5 A) — 2 with dual function\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003cth\u003eIgnition outputs\u003c\/th\u003e\n\n\u003ctd\u003e6 (with integrated driver)\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003cth\u003eAuxiliary outputs\u003c\/th\u003e\n\n\u003ctd\u003e12 (7×3A + 2×4.5A + 2×ETC 5A + 1 timed)\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003cth\u003eSensor supply outputs\u003c\/th\u003e\n\n\u003ctd\u003e5 V and 8 V\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\n\u003c\/table\u003e\n\u003ch3\u003eInputs and sensors\u003c\/h3\u003e\n\u003ctable\u003e\n\n\u003ctr\u003e\n\n\u003cth\u003eTotal inputs\u003c\/th\u003e\n\n\u003ctd\u003e26\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003cth\u003eAnalog 5 V\u003c\/th\u003e\n\n\u003ctd\u003e15 configurable\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003cth\u003eAnalog 12 V\u003c\/th\u003e\n\n\u003ctd\u003e2 configurable\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003cth\u003eWith pull-up (2.7 kΩ, 5 V)\u003c\/th\u003e\n\n\u003ctd\u003e14\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003cth\u003eDigital (0.5–6500 Hz)\u003c\/th\u003e\n\n\u003ctd\u003e8\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003cth\u003eRPM and phase\u003c\/th\u003e\n\n\u003ctd\u003e2 dedicated (Hall or inductive)\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003cth\u003eThermocouples\u003c\/th\u003e\n\n\u003ctd\u003e2 integrated conditioners\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003cth\u003eIntegrated MAP\u003c\/th\u003e\n\n\u003ctd\u003e400 kPa (upgrade to 700 kPa)\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\n\u003c\/table\u003e\n\u003ch3\u003eMechanical and electrical characteristics\u003c\/h3\u003e\n\u003ctable\u003e\n\n\u003ctr\u003e\n\n\u003cth\u003ePart Number\u003c\/th\u003e\n\n\u003ctd\u003e27174\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003cth\u003eDimensions\u003c\/th\u003e\n\n\u003ctd\u003e133 × 154 × 40 mm\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003cth\u003eWeight\u003c\/th\u003e\n\n\u003ctd\u003e580 g\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003cth\u003eHousing\u003c\/th\u003e\n\n\u003ctd\u003eMachined aluminum, electrostatic paint\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003cth\u003eConnectors\u003c\/th\u003e\n\n\u003ctd\u003eMolex 48-pin + AMP Seal 23-pin\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003cth\u003eOperating voltage\u003c\/th\u003e\n\n\u003ctd\u003e7 V to 22 V\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003cth\u003eMaximum consumption\u003c\/th\u003e\n\n\u003ctd\u003e5 A @ 12 V\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003cth\u003eOperating temperature\u003c\/th\u003e\n\n\u003ctd\u003e-10 °C to 105 °C\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\n\u003c\/table\u003e\n\u003ch3\u003eCommunication\u003c\/h3\u003e\n\u003ctable\u003e\n\n\u003ctr\u003e\n\n\u003cth\u003eCAN\u003c\/th\u003e\n\n\u003ctd\u003e100 to 1000 kbps + customizable CAN\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003cth\u003eSerial\u003c\/th\u003e\n\n\u003ctd\u003e115.2 \/ 500 kbps\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003cth\u003eUSB\u003c\/th\u003e\n\n\u003ctd\u003eDirect communication with Pro Tune Workbench PRO\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\n\u003c\/table\u003e\n\u003ch2\u003eCompatible software\u003c\/h2\u003e\n\u003cul\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003ePro Tune Workbench PRO\u003c\/strong\u003e — engine calibration with real-time graphs\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003ePro Tune Analyzer\u003c\/strong\u003e — data analysis (graphs, histograms, reports)\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\u003ch2\u003eDownloads\u003c\/h2\u003e\n\u003cul\u003e\n\n\u003cli\u003e\u003ca href=\"https:\/\/drive.google.com\/drive\/folders\/1eKFfM2YzveE9dneyyvszNkYacpntDn_u?usp=sharing\" target=\"_blank\"\u003ePR-8 Manual\u003c\/a\u003e\u003c\/li\u003e\n\n\u003cli\u003e\u003ca href=\"https:\/\/drive.google.com\/drive\/folders\/1eKFfM2YzveE9dneyyvszNkYacpntDn_u?usp=sharing\" target=\"_blank\"\u003ePR-8 Datasheet\u003c\/a\u003e\u003c\/li\u003e\n\n\u003cli\u003e\u003ca href=\"https:\/\/drive.google.com\/drive\/folders\/1eKFfM2YzveE9dneyyvszNkYacpntDn_u?usp=sharing\" target=\"_blank\"\u003ePro Tune Workbench PRO\u003c\/a\u003e\u003c\/li\u003e\n\n\u003cli\u003e\u003ca href=\"https:\/\/drive.google.com\/drive\/folders\/1eKFfM2YzveE9dneyyvszNkYacpntDn_u?usp=sharing\" target=\"_blank\"\u003ePro Tune Analyzer\u003c\/a\u003e\u003c\/li\u003e\n\n\u003cli\u003e\u003ca href=\"https:\/\/drive.google.com\/drive\/folders\/1RlQefvnYUWzLnrLC1Y0-ZyibQpPsmkvz?usp=sharing\" target=\"_blank\"\u003ePro Tune ECUs Comparative Table\u003c\/a\u003e\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\u003ch2\u003eShipping time\u003c\/h2\u003e\n\u003cp\u003e⏱ Shipping within \u003cstrong\u003e7 to 15 business days\u003c\/strong\u003e after payment confirmation.\u003c\/p\u003e\n\u003ch2\u003eFrequently asked questions\u003c\/h2\u003e\n\u003ch3\u003eWhat type of engine is the PR-8 recommended for?\u003c\/h3\u003e\n\u003cp\u003eHigh-performance V8, V10, and V12 engines, drag racing, stock cars, GT3, and any application that requires bilateral management with separate thermocouples and lambda probes per bank.\u003c\/p\u003e\n\u003ch3\u003eHow many pre-harnesses does the PR-8 require?\u003c\/h3\u003e\n\u003cp\u003eThe PR-8 uses \u003cstrong\u003etwo connectors\u003c\/strong\u003e: Molex 48-pin (primary) + AMP Seal 23-pin (secondary). Full pre-harness options are available, or you can purchase the pre-harnesses separately according to your application.\u003c\/p\u003e\n\u003ch3\u003eWhat is the Connect Box CB-1204 and why does the PR-8 support it?\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eConnect Box CB-1204\u003c\/strong\u003e is an input multiplier via CAN. Even with 26 native inputs, extreme projects may require more readings — the CB-1204 solves this.\u003c\/p\u003e\n\u003ch3\u003eDifference between PR-8 and PR-4 EVO?\u003c\/h3\u003e\n\u003cp\u003eThe PR-8 is for larger engines (V8\/V10\/V12) with bank-specific readings; it has double everything (probes, thermocouples, variable cam control, datalog). The PR-4 EVO is ideal for 4 and 6 cylinders with less extreme needs.\u003c\/p\u003e\n\u003ch3\u003eDoes it have warranty and support?\u003c\/h3\u003e\n\u003cp\u003eYes. Pro Tune technical support and warranty according to commercial policy.\u003c\/p\u003e","brand":"Pro Tune","offers":[{"title":"Without pre-whip","offer_id":50567154106614,"sku":"20","price":9559.0,"currency_code":"BRL","in_stock":false},{"title":"With PR-8 pre-whip","offer_id":50567154139382,"sku":"20","price":10474.38,"currency_code":"BRL","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0803\/4369\/5606\/files\/thumb-pr-8_b358607ba387cbffb95609213162f066.webp?v=1777580381"},{"product_id":"ecu-pr-sport-evo","title":"ECU Pro Tune PR-Sport EVO","description":"\u003ch2\u003eWhat is it?\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eECU Pro Tune PR-Sport EVO\u003c\/strong\u003e is Pro Tune's entry-level programmable electronic fuel injection system, capable of managing internal combustion engines with up to \u003cstrong\u003e6 cylinders in semi-sequential mode\u003c\/strong\u003e. Now with a direct USB connector on the harness (no need for a separate USB\/Serial adapter cable).\u003c\/p\u003e\n\u003ch2\u003eWho is it for?\u003c\/h2\u003e\n\u003cp\u003eRecommended for tuners and enthusiasts who want to enter the world of programmable injection without sacrificing professional features such as boost control, traction control, power shift, anti-lag, and asymmetric ignition. It is Pro Tune's best-selling ECU for 4 and 6 cylinder naturally aspirated or turbocharged engines.\u003c\/p\u003e\n\u003ch2\u003eTechnology and Differentiators\u003c\/h2\u003e\n\u003cul\u003e\n\n\u003cli\u003e3D maps for injection, ignition, and programmable functions\u003c\/li\u003e\n\n\u003cli\u003eManagement based on \u003cstrong\u003evolumetric efficiency\u003c\/strong\u003e\n\n\u003c\/li\u003e\n\n\u003cli\u003eIntegrated lambda sensor conditioner (LSU 4.2, LSU 4.9, and NTK)\u003c\/li\u003e\n\n\u003cli\u003eFree air calibration of the lambda sensor\u003c\/li\u003e\n\n\u003cli\u003eElectronic throttle control (with external hardware)\u003c\/li\u003e\n\n\u003cli\u003eAutomatic lambda learning\u003c\/li\u003e\n\n\u003cli\u003eEmergency map (contingency in case of TP, MAF, or MAP failures)\u003c\/li\u003e\n\n\u003cli\u003ePassword-protected map\u003c\/li\u003e\n\n\u003cli\u003eAuxiliary injector bank\u003c\/li\u003e\n\n\u003cli\u003eProgrammable functions for customized routines\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\u003ch2\u003eMain Functions\u003c\/h2\u003e\n\u003cul\u003e\n\n\u003cli\u003eBoost control\u003c\/li\u003e\n\n\u003cli\u003eLaunch Control\u003c\/li\u003e\n\n\u003cli\u003eTraction control\u003c\/li\u003e\n\n\u003cli\u003ePower Shift — fast gear change\u003c\/li\u003e\n\n\u003cli\u003eAnti-Lag\u003c\/li\u003e\n\n\u003cli\u003eAsymmetric ignition\u003c\/li\u003e\n\n\u003cli\u003eIdle control\u003c\/li\u003e\n\n\u003cli\u003eLambda control\u003c\/li\u003e\n\n\u003cli\u003eContinuous Datalog of 32 Mb (10 channels @ 10 Hz → 6 h \/ 10 channels @ 1 Hz → 60 h)\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ch3\u003eManagement Capacity\u003c\/h3\u003e\n\u003ctable\u003e\n\n\u003ctbody\u003e\n\n\u003ctr\u003e\n\n\u003cth\u003eCylinders\u003c\/th\u003e\n\n\u003ctd\u003eUp to 6 cylinders (semi-sequential)\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003cth\u003eInjector Outputs\u003c\/th\u003e\n\n\u003ctd\u003e3 (4.5 A)\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003cth\u003eIgnition Outputs\u003c\/th\u003e\n\n\u003ctd\u003e3 (with integrated driver)\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003cth\u003eAuxiliary Outputs\u003c\/th\u003e\n\n\u003ctd\u003e5 (2 configurable 3 A + 2 configurable 20 mA + 1 timed)\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\n\u003c\/tbody\u003e\n\n\n\u003c\/table\u003e\n\u003ch3\u003eInputs and Sensors\u003c\/h3\u003e\n\u003ctable\u003e\n\n\u003ctbody\u003e\n\n\u003ctr\u003e\n\n\u003cth\u003eTotal Inputs\u003c\/th\u003e\n\n\u003ctd\u003e6\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003cth\u003eConfigurable Analog Inputs\u003c\/th\u003e\n\n\u003ctd\u003e5 (5 V)\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003cth\u003eInputs with Pull-up\u003c\/th\u003e\n\n\u003ctd\u003e2 (2.7 kΩ, 5 V)\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003cth\u003eRPM Input\u003c\/th\u003e\n\n\u003ctd\u003e1 dedicated (Hall or inductive)\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003cth\u003eIntegrated MAP\u003c\/th\u003e\n\n\u003ctd\u003e250 kPa (upgrade to 400 or 700 kPa)\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\n\u003c\/tbody\u003e\n\n\n\u003c\/table\u003e\n\u003ch3\u003eMechanical and Electrical Characteristics\u003c\/h3\u003e\n\u003ctable\u003e\n\n\u003ctbody\u003e\n\n\u003ctr\u003e\n\n\u003cth\u003ePart Number\u003c\/th\u003e\n\n\u003ctd\u003e27181\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003cth\u003eDimensions\u003c\/th\u003e\n\n\u003ctd\u003e105 × 70 × 30 mm\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003cth\u003eWeight\u003c\/th\u003e\n\n\u003ctd\u003e110 g\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003cth\u003eCasing\u003c\/th\u003e\n\n\u003ctd\u003eHigh-strength polymer HS 100\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003cth\u003eConnector\u003c\/th\u003e\n\n\u003ctd\u003eJAE 36-pin (waterproof)\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003cth\u003eOperating Voltage\u003c\/th\u003e\n\n\u003ctd\u003e7 V to 22 V\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003cth\u003eMaximum Consumption\u003c\/th\u003e\n\n\u003ctd\u003e5 A @ 12 V\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003cth\u003eOperating Temperature\u003c\/th\u003e\n\n\u003ctd\u003e-10 °C to 105 °C\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\n\u003c\/tbody\u003e\n\n\n\u003c\/table\u003e\n\u003ch3\u003eCommunication\u003c\/h3\u003e\n\u003cp\u003eSP protocol for communication with Pro Tune Workbench PRO via direct USB on the harness, and with all Pro Tune TDLs.\u003c\/p\u003e\n\u003ch2\u003eCompatible Software\u003c\/h2\u003e\n\u003cul\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003ePro Tune Workbench PRO\u003c\/strong\u003e — engine calibration with real-time graphs\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003ePro Tune Analyzer\u003c\/strong\u003e — data analysis (graphs, histograms, reports)\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\u003ch2\u003eDownloads\u003c\/h2\u003e\n\u003cul\u003e\n\n\u003cli\u003e\u003ca href=\"https:\/\/drive.google.com\/drive\/folders\/1Qr3a_Inf-ndObdzxq2D4WP828gfG7Fpf?usp=sharing\" target=\"_blank\"\u003ePR-Sport Manual\u003c\/a\u003e\u003c\/li\u003e\n\n\u003cli\u003e\u003ca href=\"https:\/\/drive.google.com\/drive\/folders\/1Qr3a_Inf-ndObdzxq2D4WP828gfG7Fpf?usp=sharing\" target=\"_blank\"\u003ePR-Sport Datasheet\u003c\/a\u003e\u003c\/li\u003e\n\n\u003cli\u003e\u003ca href=\"https:\/\/drive.google.com\/drive\/folders\/1Qr3a_Inf-ndObdzxq2D4WP828gfG7Fpf?usp=sharing\" target=\"_blank\"\u003ePro Tune Workbench PRO\u003c\/a\u003e\u003c\/li\u003e\n\n\u003cli\u003e\u003ca href=\"https:\/\/drive.google.com\/drive\/folders\/1Qr3a_Inf-ndObdzxq2D4WP828gfG7Fpf?usp=sharing\" target=\"_blank\"\u003ePro Tune Analyzer\u003c\/a\u003e\u003c\/li\u003e\n\n\u003cli\u003e\u003ca href=\"https:\/\/drive.google.com\/drive\/folders\/1RlQefvnYUWzLnrLC1Y0-ZyibQpPsmkvz?usp=sharing\" target=\"_blank\"\u003ePro Tune ECUs Comparative Table\u003c\/a\u003e\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\u003ch2\u003eShipping Time\u003c\/h2\u003e\n\u003cp\u003e⏱ Shipping in \u003cstrong\u003e7 to 15 business days\u003c\/strong\u003e after payment confirmation.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eHow many cylinders does the PR-Sport EVO manage?\u003c\/h3\u003e\n\u003cp\u003eUp to 6 cylinders in semi-sequential mode. For full sequential management or larger engines, consider the \u003cstrong\u003ePR-4 EVO\u003c\/strong\u003e (6-cyl sequential \/ 12-cyl semi-sequential) or \u003cstrong\u003ePR-8\u003c\/strong\u003e (up to 8-cyl sequential).\u003c\/p\u003e\n\u003ch3\u003eDoes it come with a pre-harness?\u003c\/h3\u003e\n\u003cp\u003eThere are two options: \u003cem\u003eWithout Pre-Harness\u003c\/em\u003e (ECU only) or \u003cem\u003eWith Pre-Harness\u003c\/em\u003e (complete kit). Select the variant on the page.\u003c\/p\u003e\n\u003ch3\u003eDo I need a separate USB-Serial cable?\u003c\/h3\u003e\n\u003cp\u003eNo. The EVO version already comes with a direct USB connector on the harness.\u003c\/p\u003e\n\u003ch3\u003eWhich lambda sensor should I use?\u003c\/h3\u003e\n\u003cp\u003eThe integrated conditioner is compatible with Bosch LSU 4.2, Bosch LSU 4.9, and NTK, with free air calibration.\u003c\/p\u003e\n\u003ch3\u003eDoes it have warranty and support?\u003c\/h3\u003e\n\u003cp\u003eYes. Pro Tune technical support and warranty according to commercial policy.\u003c\/p\u003e","brand":"Pro Tune","offers":[{"title":"Not included \/ Not included","offer_id":51013277745398,"sku":null,"price":2104.21,"currency_code":"BRL","in_stock":true},{"title":"Not included \/ Included","offer_id":50567154270454,"sku":"9","price":2631.57,"currency_code":"BRL","in_stock":true},{"title":"Included \/ Not included","offer_id":51013277712630,"sku":null,"price":2525.26,"currency_code":"BRL","in_stock":true},{"title":"Included \/ Included","offer_id":50567154303222,"sku":"9","price":3151.62,"currency_code":"BRL","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0803\/4369\/5606\/files\/ECOMMERCE_TRAFEGO-55.jpg?v=1781197641"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0803\/4369\/5606\/collections\/Gemini_Generated_Image_2c5i942c5i942c5i.png?v=1779482525","url":"https:\/\/www.protune.com.br\/en\/collections\/injecao-eletronica-programavel.oembed","provider":"Pro Tune ","version":"1.0","type":"link"}