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A new product by Bin is available: BMW 750i N63B44O0 ECU File – MSD85 0047920IL20SIS9X6 Firmware (Vmax + Decat) 0047920 - BMW 750i 4.4 V8 twin-turbo ECU remap with Vmax removal and Decat – MSD85, full binary
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BMW 750i N63B44O0 ECU File – MSD85 0047920IL20SIS9X6 Firmware (Vmax + Decat) 0047920
Description
| Parameter | Value |
|---|---|
| Producer: | BMW |
| Series: | 7 Serie |
| Model: | 750i 407hp |
| Model Year: | 2011 |
| Name Engine: | N63B44O0 |
| Type (Engine): | Turbo-Petrol |
| Displacement: | 4.395 |
| Output: | 407.9PS / 300.0kW |
| Gear: | Automatic Transmission |
| Producer (ECU): | Siemens/Continental |
| Build (ECU): | MSD85 |
| Software: | 0047920IL20SIS9X6 |
| Checksum: | No CS |
| Eprom 8-Bit sum: | 52A0 |
| Nested Versions: | 1 modified version included (Stage 2 + Vmax + Decat) + Original for reference |
| Project Type: | Complete binary file |
| Read Hardware: | Autotuner Bench |
| Project Size: | 2 097 152 bytes |
Extended Product Information
- ECU calibration for BMW 750i 4.4 V8 twin-turbo (N63B44O0, MSD85)
- Stage 2 tuning with full boost and fuel curve optimization
- Top speed limiter (Vmax) removed
- Decat logic enabled – lambda and catalyst diagnostics disabled
- Mapped for automatic transmission operation
- Compatible with aftermarket downpipe and exhaust setups
- Checksum not corrected – validate externally
- Complete binary file read via Autotuner Bench
- Includes original version for rollback or comparison
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