Z4 G29 20i B48B20O1 — MG1CS201 SWFK_00006432 Bosch — Calibration File Stage 1 B48B20O1
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BMW Stage 1 — SW: SWFK_00006432.050.200.007 — A precision tune for the B48 engine, designed to enhance performance and deliver a true roadster feel.
- Seller Bin
- Creation date
BMW Stage 1 — SW: SWFK_00006432.050.200.007 — A precision tune for the B48 engine, designed to enhance performance and deliver a true roadster feel.
This Stage 1 tuning file is meticulously engineered for the modern BMW Z4 20i (G29), equipped with the advanced Bosch MG1CS201 ECU. This calibration is designed to awaken the true potential of the B48 engine, transforming the Z4 into the sharp, responsive, and engaging sports car it was meant to be.
Our remap focuses on delivering a significant increase in horsepower and torque across the powerband. We have recalibrated the boost control, fueling, and ignition timing to provide a much stronger and more linear pull through the gears. The result is a car that feels noticeably faster, with an immediate throttle response that creates a more connected and thrilling driving experience, all while working perfectly with the automatic transmission.
Our remap focuses on delivering a significant increase in horsepower and torque across the powerband. We have recalibrated the boost control, fueling, and ignition timing to provide a much stronger and more linear pull through the gears. The result is a car that feels noticeably faster, with an immediate throttle response that creates a more connected and thrilling driving experience, all while working perfectly with the automatic transmission.
Overview Feature list Copyright info Releases (1)
| Parameter | Value |
|---|---|
| Type (Vehicle): | Passenger car |
| Producer (Vehicle): | BMW |
| Series: | Z4 |
| Build (Vehicle): | G29 |
| Model: | 20i |
| Modelyear: | 2020 |
| Motorcode: | B48B20O1 |
| Type (Engine): | Turbo-Petrol |
| Displacement: | 2.0 L |
| Output: | 197 PS / 144.9 kW |
| Gear: | Automatic transmission |
| Use: | Engine |
| Producer (ECU): | Bosch |
| Build (ECU): | MG1CS201 |
| ECU-Nr. Prod.: | SWFK_00006432.050.200.007 |
| ECU-Nr. ECU: | DME84T0-B48-S15A-G29-B48B20O1-RWD-ECE-SEU6d-TEMP-OPF-PVL____________________________________________#R4C9H5S8BOMHX2 |
| Software: | R4C9H5S8B |
| Checksum: | N/A |
| 8-Bit sum: | 1760 |
| Versions: | 1 modified version included (Stage 1) + Original for reference |
| Modified by: | B&C Consulting,Scott BCA |
| Project type (Project): | Complete binary file |
| Read Hardware: | Autotuner Bench |
| Project state: | in development |
| Data areas: | 1: 100100-1FF7DF |
| Project type (Reseller): | Tuningfile |
| Details: | St1 |
| Project Size: | 2 097 152 bytes |
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. These files are intended for motorsport or off-road use only. Ensure proper installation and do not operate the vehicle aggressively without first confirming mechanical condition. The seller accepts no responsibility for misuse or non-compliant road use.