BMW 1M 3.0i Bi-turbo 340bhp tuning file
E82 (2011–) · Petrol · ECU: Bosch MEVD17.2 / Siemens/Continental MSD81
Stage 1 remap: +35 bhp & +60 Nm
ECU
Read methods
Available solutions
Upload the original read of your BMW 1M 3.0i Bi-turbo 340bhp and we'll return a Stage 1 tuning file worth 375 bhp and 560 Nm – up from 340 bhp and 500 Nm, an increase of +35 bhp (10%) and +60 Nm. Every file is checked by a calibrator on the Bosch MEVD17.2 / Siemens/Continental MSD81 before release, and DECAT, DTC Removal, FLAPS, Pop & Bang Crackle map can be combined in one upload.
Who is this remap for?
On a turbo petrol, a remap sharpens throttle response and pulls harder through the mid-range. For the best result we recommend running it on super unleaded (97–99 RON). 340 → 375 bhp equals roughly 254 → 280 kW.
Figures are guide values from our rolling road and comparable vehicles. Results depend on the vehicle's condition, hardware and fuel quality. Remapping in the UK: let your insurer know about the modification. DPF, EGR and AdBlue solutions are supplied for off-road and motorsport use only and are not legal for use on UK roads.
Engine specification
| Fuel type | Petrol |
| Engine size | 2979 CC |
| Compression ratio | 10.2 : 1 |
| Bore × stroke | 84.0 X 89.6 mm |
| Engine code | N54B30A |
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