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LëtzebuergeschBMW · 3 serie · E90/E91 - 2010 - 2011
BMW 3 serie 335i - N55 Twinscroll - 306hp
- Engine code
- N55B30A
- Fuel
- Petrol
- Displacement
- 2979 CC
- Engine ECU
- Bosch MED17.7.1 / Bosch MEVD17.2.6 / Bosch MED17.1.1 / Bosch MEVD17.2
Performance figures
| — | Stock | Tuned · Stage 1 | Difference |
|---|---|---|---|
| Power | 306 PS | 360 PS | +54 PS |
| Torque | 400 Nm | 520 Nm | +120 Nm |
Guide values from our database. Actual values may differ depending on vehicle condition.
Engine data
- Fuel
- Petrol
- Method
- Chiptuning
- Stage
- Stage 1
- Displacement
- 2979 CC
- Engine ECU
- Bosch MED17.7.1 / Bosch MEVD17.2.6 / Bosch MED17.1.1 / Bosch MEVD17.2
- Gearbox ECU
- Temic DKG436 Gen 1
- Compression ratio
- 10.2 : 1
- Bore × stroke
- 84.0 X 89.6 mm
- Turbo
- KKK B03
- Engine code
- N55B30A
Reading tools
- Alientech KESS3
- Alientech KESSv2
- Autotuner Autotuner
- ByteShooter Toolbox
- CMD CMDFlash
- Dimsport New Genius
- Dimsport New Trasdata
- MagicMotorsport Flex
- bFlash bFlash
Additional options
- DTC Removal
- Pop & Bang Crackle map
- START/STOP OFF
- DECAT
- FLAPS
- Vmax
From your vehicle to an individual calibration.
- 01
Vehicle & enquiry
You select your vehicle or send us your enquiry with the key vehicle data.
- 02
Analysis & advice
We check the ECU and the starting point and discuss with you what makes sense for your vehicle.
- 03
Implementation & check
The calibration is implemented and then checked – on request on our dyno.
Your questions. Clear answers.
Yes, we offer original files which you can purchase on our website. Contact us for more information
Ready for your next driving experience?
Tell us about your vehicle – we will advise you personally.