Vauxhall Corsa 1.3 CDTi 70bhp tuning file
(C) (2000–2006) · Diesel · ECU: Marelli MJ6F3
Stage 1 remap: +25 bhp & +55 Nm
ECU
Read methods
Available solutions
Our Stage 1 tuning file takes the Vauxhall Corsa 1.3 CDTi 70bhp from 70 bhp and 170 Nm to 95 bhp and 225 Nm – that's +25 bhp (36%) and +55 Nm more. The remap file is written by a calibrator for your exact software on the Marelli MJ6F3 and returned through the portal, normally within 5–15 minutes. Solutions such as DPF / EGR solutions can go into the same file.
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. 70 → 95 bhp equals roughly 52 → 71 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 | 1248 CC |
| Compression ratio | 18.0 : 1 |
| Bore × stroke | 69.6 X 82.0 mm |
| Engine code | Z12DT |
Other Vauxhall Corsa (C) (2000–2006) engines
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