Opel Zafira 1.7 CDTi 125bhp tuning file
(B) (2005–2011) · Diesel · ECU: Denso SH7058
Stage 1 remap: +25 bhp & +50 Nm
ECU
Read methods
Available solutions
Upload the original read of your Opel Zafira 1.7 CDTi 125bhp and we'll return a Stage 1 tuning file worth 150 bhp and 330 Nm – up from 125 bhp and 280 Nm, an increase of +25 bhp (20%) and +50 Nm. Every file is checked by a calibrator on the Denso SH7058 before release, and Adblue, DPF OFF, DTC Removal, EGR OFF can be combined in one upload.
Who is this remap for?
On a diesel, the bigger gain is usually in torque. Expect stronger pulling from low revs, easier overtaking and a more relaxed drive on the motorway. 125 → 150 bhp equals roughly 93 → 112 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 | Diesel |
| Engine size | 1686 CC |
| Compression ratio | 18.0 : 1 |
| Bore × stroke | 79.0 X 86.0 mm |
| Engine code | A17DTR |
Other Opel Zafira (B) (2005–2011) engines
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