Copy the evoscan3.1.exe update file into your main EvoScan installation folder.

Integrated "Teach-Ins" for Mitsubishi Evo X and Ralliart SST (dual-clutch) transmissions, making calibration much simpler than previous methods.

is a premier data logging and diagnostic software designed for Mitsubishi and Subaru vehicles. It allows owners and tuners to read real-time data from the engine’s internal computer (ECU) to optimize performance, troubleshoot issues, and monitor critical engine health.

Capable of recording up to 700 samples per second on newer models (like the Evo X) using the RAX patch, which is vital for fine-tuning fuel and timing at high RPMs.

The industry standard for flashing and logging Evo X and newer Subaru models.

Full support for logging TephraMod v3 ROMs , which are common custom tunes that add features like switchable maps and "flex fuel" capabilities.