BMW 7 serie E38 - 1995 - 2001 730D 184hp Chip Tuning · Stage 1
Power goes from 184 bhp to 212 bhp — a gain of +28 bhp (15%). Torque rises from 390 Nm to 450 Nm.
Figures are typical ranges; exact results depend on the vehicle's hardware and dyno measurement.
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BMW 7 serie E38 - 1995 - 2001 730D 184hp
Book an appointment Find a centreReversible: Yes, the original software is kept
BMW 7 serie E38 - 1995 - 2001 730D 184hp — Stage 1 Remap
Stage 1 re-calibrates the ECU software — boost, fuelling and ignition maps — within the factory hardware's safe tolerances. No hardware changes are required.
Stage 1 Remap
Software that optimises the engine's power and torque maps within safe limits.
Stage 2 Remap
Advanced software matched to hardware upgrades such as a sport exhaust or induction kit.
Pop & Bang
Software that creates exhaust crackle on lift-off.
Speed Limiter (Vmax) Removal
Removing the factory top-speed limiter from the software.
DTC / Fault Code Removal
Switching off selected diagnostic trouble codes (DTC) in the ECU software.
BMW 7 serie — Power Calculator
| Engine | Power | |
|---|---|---|
| 725 TDS 143hp | 143 → 175 bhp | +32 bhp |
| 728i 193hp | 193 → 204 bhp | +11 bhp |
| 730D 193hp | 193 → 221 bhp | +28 bhp |
| 730i 218hp | 218 → 241 bhp | +23 bhp |
| 735i 238hp | 238 → 253 bhp | +15 bhp |
| 740D 245hp | 245 → 274 bhp | +29 bhp |