Expected gains of +70 BHP and +100 Nm torque
Get Your Free Quote ↓Considering an ECU remap for your Vauxhall Insignia 2.0 CDTi 120hp? A Stage 1 remap can take this 2013 - 2015 diesel engine from 120 BHP to 190 BHP and from 300 Nm to 400 Nm of torque (turbocharged). This engine scores 8.5/10 for remap suitability. Get a free personalised quote from a trusted remap professional and find out exactly what your Vauxhall Insignia can achieve.
The Vauxhall Insignia 2.0 CDTi 120hp is a 2.0L turbocharged diesel engine producing 120 BHP and 300 Nm from the factory. With a typical Stage 1 remap, output increases to approximately 190 BHP and 400 Nm — a gain of around 70 BHP (58%) and 100 Nm (33%).
This engine scores highly for remap suitability, with gains weighted towards peak power — the improvement is most noticeable at higher RPM. The tuning headroom is classified as high, based on the percentage gain available from the factory output.
Considerations: Large torque increase: drivetrain condition (clutch/gearbox) becomes more important at this level.
Fuel economy note: economy gains unlikely at full power; depends on driving style.
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 |
|---|---|---|---|---|---|
| 2.0 CDTi 110hp | 110 → 190 | +80 | 260 → 400 | +140 | Excellent (8.5/10) |
| 2.0 CDTi 130hp | 130 → 190 | +60 | 300 → 400 | +100 | Excellent (8.5/10) |
| 1.4 Turbo 140hp | 140 → 165 | +25 | 200 → 265 | +65 | Good (7.5/10) |
| 2.0 CDTi 140hp | 140 → 190 | +50 | 350 → 400 | +50 | Excellent (8/10) |
| 2.0 CDTi 163hp | 163 → 200 | +37 | 350 → 430 | +80 | Good (7.5/10) |
| 2.0 CDTi 170hp | 170 → 200 | +30 | 400 → 430 | +30 | Good (6.5/10) |
| 1.6 Turbo 170hp | 170 → 200 | +30 | 260 → 320 | +60 | Good (7.5/10) |
| 2.0 CDTi Bi-Turbo 195hp | 195 → 225 | +30 | 400 → 480 | +80 | Good (7/10) |
| 2.8 V6 Turbo 250hp | 250 → 300 | +50 | 400 → 450 | +50 | Good (6.5/10) |
| 2.0 Turbo 250hp | 250 → 295 | +45 | 400 → 450 | +50 | Good (6.5/10) |
Get a personalised remap quote for your Vauxhall Insignia. 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.