Performance Diagnostics and Optimization

In-depth diagnostics to assess engine and transmission health before or after tuning, using tools like OBD-II scanners and data loggers. Checks boost pressure, air-fuel ratios, ignition timing, and error codes to ensure the vehicle can handle tuning. For Subaru models, it focuses on turbo and boxer engine health. For other brands (e.g., Audi, BMW), it verifies system integrity for safe performance upgrades