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New Tuning File Available: BMW F30 N55 ECU Calibration – MEVD17.2.G 544859 Firmware (CMD Boot Read) 75Q9G00B - BMW 3.0i N55 partial map tuned via CMD Boot – MEVD17.2.G, Stage 1 upgrade
Welcome to the official discussion thread for the BMW 3.0i tuning package. This calibration is specifically developed for the MEVD17.2.G ECU and optimized to work seamlessly with the Automatic Transmission.
Target Performance: 306.0PS / 225.1KW.
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 3.0i
Welcome to the official discussion thread for the BMW 3.0i tuning package. This calibration is specifically developed for the MEVD17.2.G ECU and optimized to work seamlessly with the Automatic Transmission.
Target Performance: 306.0PS / 225.1KW.
Share your experience!Have you flashed this file? Drop your dyno graphs, 0-100 times, reviews, or ask any technical questions below!
Extended Product Information
- ECU remap for BMW F30 3.0i N55 engine (MEVD17.2.G)
- Stage 1 partial map tuning — safe for stock components
- Boost and torque delivery enhanced across the rev range
- Fuel and ignition strategies optimised for midrange gains
- No speed limiter changes, emissions systems retained
- Checksum not corrected — external validation required
- CMD Boot Tricore readout — partial project
- Delivered with original and tuned map segments
- Developed by Heinz tuning via OLS
➜ Download Tuning File / View Full Specs
