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1 ECU Cloning Service
Failed programming or battery disconnect
Full MSV70 data extraction
740i / 740iL (pre-1999 builds using ME5
BMW E36 M52 / S52 ECU Tuning Service (Mail-In, File-Based, or Custom) Type:Custom Tuning 1 ECU Cloning ServiceUnlock your BMW E36s true potential with our M52 S52 ECU Tuning Service, available as a Mail In, File Based, or Custom Remote Tuning option. Developed in house using professional tuning tools and dyno verified maps, this calibration enhances performance, throttle response, and power delivery while maintaining OEM reliability and drivability. All tunes are built on the Siemens MS41 MS41. 1 ECU, tested on real vehicles and refined for both stock and
