Considering an ECU remap for your Vauxhall Corsa 1.2i 16v 75hp? A Stage 1 remap can take this (C) - 2000 - 2006 petrol engine from 75 BHP to 82 BHP and from 110 Nm to 125 Nm of torque (naturally aspirated). This engine scores 4.5/10 for remap suitability. Get a free personalised quote from a trusted remap professional and find out exactly what your Vauxhall Corsa can achieve.
Comparisons are calculated from our own recorded Stage 1 figures.
The Vauxhall Corsa 1.2i 16v 75hp is a 1.2L naturally aspirated petrol engine producing 75 BHP and 110 Nm from the factory. With a typical Stage 1 remap, output increases to approximately 82 BHP and 125 Nm — a gain of around 7 BHP (9%) and 15 Nm (14%).
This engine has limited remap suitability, with gains weighted towards torque — you will notice the difference most strongly in mid-range pulling power and in-gear acceleration. The tuning headroom is classified as moderate, based on the percentage gain available from the factory output.
Considerations: Naturally aspirated engine: gains are usually limited; results vary widely.
All figures shown are typical estimates based on aggregated Stage 1 data for this engine variant. Actual results depend on vehicle condition, mileage, and the chosen tuning method. We recommend discussing your specific vehicle with a qualified remap professional.
| Engine | BHP | Gain | Torque | Gain |
|---|
| Score |
|---|
| 1.0i 12v 60hp | 60 → 66 | +6 | 88 → 98 | +10 | Moderate (4.5/10) |
| 1.7 DTI 65hp | 65 → 95 | +30 | 130 → 180 | +50 | Excellent (8/10) |
| 1.3 CDTi 70hp | 70 → 95 | +25 | 170 → 225 | +55 | Excellent (8/10) |
| 1.7 DTI 75hp | 75 → 95 | +20 | 165 → 215 | +50 | Good (7.5/10) |
| 1.2i 16v 80hp | 80 → 88 | +8 | 110 → 120 | +10 | Moderate (4/10) |
| 1.4i 16v 90hp | 90 → 100 | +10 | 125 → 140 | +15 | Moderate (4.5/10) |
| 1.7 CDTi 100hp | 100 → 135 | +35 | 240 → 305 | +65 | Excellent (8/10) |
Get a personalised remap quote for your Vauxhall Corsa. We'll connect you with a trusted professional in your area.
All figures shown are typical estimates based on aggregated Stage 1 data for this engine variant. Actual results depend on vehicle condition, mileage, and the chosen tuning method.
We recommend discussing your specific vehicle with a qualified remap professional before proceeding.
