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🏁 BMW 320d F-Series Dyno Tuning: From 181hp to 239hp
Category: Dyno Projects
Model: BMW 320d F-Series
Engine: 2.0 Diesel
Stock Power: 184hp / 380Nm
After Tuning: 239hp / 460Nm
📊 Dyno Results – Before & After
The vehicle was tested on a 4x4 dyno bench. The measured stock output was 181hp, and after the remap it delivered 239hp and 460Nm of torque.

Dyno chart: blue line – tune, yellow line – stock
⚙️ What Was Done?
- ✔️ ECU remap – software optimization
- ✔️ Custom calibration for this engine
- ✔️ Turbo pressure, torque and EGT monitoring
- ✔️ DPF/EGR systems retained (optional OFF by request)
- ✔️ Fully safe for daily driving
🚗 On-Road Performance
The difference is huge – especially in the mid-range RPMs where throttle response is much sharper. With moderate driving, fuel economy can also improve due to more efficient combustion.
🎥 Dyno Video
📍 Location: ASF Tuning, Danilovgrad
📞 Contact: +382 69609609
🌐 asftuning.com