TunerStudio MS 3.3

TunerStudio MS by EFI Analytics is a professional engine management tuning suite for MegaSquirt and compatible ECUs. It provides real-time calibration, setup, and diagnostics with an intuitive interface and customizable dashboards, making it a reliable tool for street, track, and dyno tuning on Windows, macOS, and Linux.

Key features:

• Real-time tuning and configuration of fuel, ignition, idle, boost, and other ECU strategies
• VE Analyze Live autotune for on-the-fly fuel table optimization when used with a wideband O2 sensor
• Fast 2D/3D table editors with interpolation, smoothing, and compare/diff tools
• Fully customizable dashboards and gauges with alarms and warnings
• Robust data logging and log playback; works seamlessly with MegaLogViewer for in-depth analysis
• Sensor and I/O calibration tools, including TPS, thermistor (CLT/IAT), and O2
• Built-in diagnostics such as tooth and composite loggers, plus output test modes for injectors, coils, and valves
• Flexible connectivity options, including USB, serial, Bluetooth, and CAN passthrough (where supported)
• Project management with backup/restore and easy firmware loading utilities
• Supports the MegaSquirt family (MS2, MS3, MicroSquirt, MS3Pro) and other compatible firmware

TunerStudio MS is available in free and paid editions, with advanced capabilities unlocked in the Registered and Ultra versions.

TunerStudio MS is developed by EFI Analytics and is used by 10 users of Software Informer. The most popular versions of this product among our users are: 2.0, 2.5, 2.6 and 3.3. The names of program executable files are P.D.Racing ecu.exe, TunerStudio.exe.