Considering an ECU remap for your Opel Zafira 2.0 DTI 100hp? A Stage 1 remap can take this (A) - 1999 - 2005 diesel engine from 100 BHP to 125 BHP and from 230 Nm to 290 Nm of torque (turbocharged). This engine scores 7.5/10 for remap suitability. Get a free personalised quote from a trusted remap professional and find out exactly what your Opel Zafira can achieve.
Comparisons are calculated from our own recorded Stage 1 figures.
The Opel Zafira 2.0 DTI 100hp is a 2.0L turbocharged diesel engine producing 100 BHP and 230 Nm from the factory. With a typical Stage 1 remap, output increases to approximately 125 BHP and 290 Nm — a gain of around 25 BHP (25%) and 60 Nm (26%).
This engine scores highly for remap suitability, with a balanced spread of gains across both power and torque — providing a noticeable improvement across the rev range. 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.. Older diesel: injector, turbo and intake condition can affect results; ensure maintenance is up to date.
Fuel economy note: possible improvement with conservative driving.
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 DI 82hp | 82 → 107 | +25 | 185 → 235 | +50 | Good (7.5/10) |
| 1.6i 16v 100hp | 100 → 110 | +10 | 150 → 165 | +15 | Moderate (4.5/10) |
| 1.8i 16v 115hp | 115 → 125 | +10 | 170 → 185 | +15 | Moderate (4/10) |
| 1.8i 16v 125hp | 125 → 135 | +10 | 170 → 185 | +15 | Moderate (4/10) |
| 2.2i 16v 147hp | 147 → 160 | +13 | 203 → 218 | +15 | Moderate (4/10) |
| 2.0 Turbo OPC 192hp | 192 → 225 | +33 | 250 → 320 | +70 | Good (7.5/10) |
| 2.0 Turbo OPC 200hp | 200 → 240 | +40 | 250 → 360 | +110 | Excellent (8/10) |
Get a personalised remap quote for your Opel Zafira. 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.
