28i - 230ch Tuning
BMW 1-serie: detailed power and torque gains by stage.
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Gains by stage(4)
Power
230 hp
Torque
271 Nm
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Stage 1 file for the 28i - 230ch
Send the ECU read, get back an optimised and tested file.
- Stage 1, Stage 2, E85
- Checksum corrected, original file kept
- For professionals only
Everything about 28i - 230ch tuning
Tuning the 28i - 230ch found in the BMW 1-serie is one of the most popular performance upgrades. This engine offers excellent potential for power and torque gains.
On ChiptuneMAP, find verified gain data for each stage, compare tuner prices and find the ideal professional for your project.
Gains summary by stage
On the BMW 1-serie 28i - 230ch, tuning delivers up to +60 hp and +79 Nm depending on the stage. Stock vs tuned figures:
| Stage | Power | Torque | Indicative price |
|---|---|---|---|
| Stage 1 | 230 → 265 hp | 271 → 322 Nm | On quote |
| Stage 2 | 230 → 290 hp | 271 → 350 Nm | On quote |
| E85 Flexfuel | 230 → 230 hp | 271 → 271 Nm | On quote |
| E85+ | 230 → 265 hp | 271 → 322 Nm | On quote |