Tool comparison
SCT LiveLink (LiveLink Gen II) is the datalogging application in the SCT ecosystem. Connected through an SCT device such as the X4 or BDX, it records live PIDs and sensor data from the vehicle, then graphs, overlays, and analyzes the logs so tuners can validate and refine a calibration built in SCT Advantage. It supports OEM parameters plus external inputs, for example wideband air/fuel and EGT via analog inputs on supported devices, and lets users create custom gauge layouts and dashboards. LiveLink is used by both tuners and enthusiasts to monitor knock, fuel trims, boost, and air/fuel while road-testing Ford and GM vehicles. Logs are commonly emailed to a remote tuner for tune revisions in the SCT custom-tuning workflow.
ECUMaster ADU Client is the Windows configuration software for the ECUMaster Advanced Display Unit (ADU), a programmable motorsport dash-logger. It lets users design dashboard screens, define pages, warning logic, shift lights and alarms, map CAN inputs from ECUs and sensors, and configure high-rate internal datalogging. The ADU Client provides a graphical page editor, math channels, and CAN stream import for popular ECUs so the display shows engine and vehicle data in real time. It is widely paired with ECUMaster EMU/EMU Pro ECUs and PMU power modules but works with any CAN-capable system. Logged data can then be reviewed to analyze runs and support tuning decisions on race and track cars, closing the loop between what the driver sees and what the tuner adjusts.
SCT LiveLink (Data Logging & Analysis, SCT Performance) and ECUMaster ADU Client (Data Logging & Analysis, ECUMaster) compete in the same space, so the choice comes down to coverage, workflow and price for your specific ECUs. SCT's datalogging software for recording and graphing vehicle data Config software for the ECUMaster ADU dash-logger
Whichever you flash with, Softechpro Solutions auto-applies DPF/EGR/AdBlue/DTC-off modules and Stage patterns with automatic checksum correction across ~1,400 firmwares on Windows & macOS — the fast way to get the actual file edits done.
See SoftechproMore on SCT LiveLink