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New Tuning File Available: BMW F30 330i B48 ECU File – MG1CS003 R1C9J8B2B (DME8.4.1 Calibration) 1C9J8B2B - Refined Stage 2 calibration for B48-powered BMW F30 330i — enhanced throttle, no torque limits, dyno-tested.
Welcome to the official discussion thread for the BMW 330i 252hp tuning package. This calibration is specifically developed for the F030 ECU and optimized to work seamlessly with the Automatic.
Target Performance: 252.0PS / 185.3kW.
Share your experience!
Have you flashed this file? Drop your dyno graphs, 0-100 times, reviews, or ask any technical questions below!
➜ Download Tuning File / View Full Specs
Discussion & Reviews: BMW 330i 252hp
Welcome to the official discussion thread for the BMW 330i 252hp tuning package. This calibration is specifically developed for the F030 ECU and optimized to work seamlessly with the Automatic.
Target Performance: 252.0PS / 185.3kW.
Share your experience!Have you flashed this file? Drop your dyno graphs, 0-100 times, reviews, or ask any technical questions below!
All tuning files were acquired through official EVC.de resellers and verified on a professional dynamometer.
Each calibration corresponds to the developer listed in the “Modified By” section — performance graphs may be available on their official website.
Please note: these files are intended for motorsport or off-road use only. Ensure proper installation and do not operate the vehicle aggressively without verifying mechanical condition.
The seller takes no responsibility for misuse or non-compliant road use.
Each calibration corresponds to the developer listed in the “Modified By” section — performance graphs may be available on their official website.
Please note: these files are intended for motorsport or off-road use only. Ensure proper installation and do not operate the vehicle aggressively without verifying mechanical condition.
The seller takes no responsibility for misuse or non-compliant road use.
Extended Product Information
- Stage 2 ECU calibration for the 2.0L B48B20O0 turbo engine (BMW 330i F30 LCI)
- Optimized ignition timing, boost control, and lambda targets for improved response
- Torque and load limiters removed for unrestricted performance in all gears
- Cold start and part-load drivability preserved for smooth OEM-like operation
- Developed for use with 8-speed automatic transmission (ZF)
- All safety limiters and engine protections retained
- No DTCs or faults triggered under normal driving conditions
- Binary file format for MG1CS003 ECU – compatible with FEMTO tools
- Includes Original file for safe rollback and verification
- Motorsport/off-road use only — not intended for street-legal use
➜ Download Tuning File / View Full Specs
