This BMW M140i came to us for the software calibrations or remaps to the engine ecu and the gearbox tcu
The car has had a custom cold air intake system, sports catalytic converter and a full performance cat-back exhaust fitted by the owner.
This stunning car is fitted with the very latest Bosch MG1CS003 ecu, which means that we are one of a very small number of companies can Custom Remap, with the addition of the ZF 8HP Gearbox leaves us in an almost unique position in the UK at the time of tuning this vehicle.
We carried out a Stage 2 remap and a Stage 3 xHP gearbox Remap
The Stage 3 xHP remap provides the following improvements to the gearbox
- Added Gear Display in D-Mode
- Removed Torque Limiters. Please read our blog-post at www.xhpflashtool.com why this is extremely important for tuned vehicles.
- Raised Line-Pressure mapping for high-input torque
- Less Torque Reduction during Sport+ shifting. Less boost loss under WOT
- Reconfigured DEC Logic, with similar logic as in M-Cars (access to more shifting-modes)
- Faster&harder shifting in M/Sport+, absolutely instant paddle response
- Very Strong blips on downshifts in M/Sport+ and S/Sport+
- Improved, more spontaneous Double-Downshifts (for example from 6th to 3rd gear or even 8th to 2nd gear)
- Automatic Shift-Mode upscaling under WOT (Trans chooses fastest shift mode on full throttle)
- Recalibrated Shift-Points in D Mode to improve throttle response
- No automatic upshifting in M/Sport+ setting
- DTC and DSC OFF activate the fastest shifting mode
- Launch Control improved
- Retains full ECO – Mode functionality including Coasting
| Original | Modified | Difference | |
| Power | 335 bhp | 455 bhp | +120 bhp |
| Torque | 500 Nm | 672 Nm | +172 Nm |
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