Expected gains of +27 BHP and +75 Nm torque
Get Your Free Quote ↓Considering an ECU remap for your Nissan Interstar 2.5 DCI 120hp? A Stage 1 remap can take this 2005 - 2011 diesel engine from 120 BHP to 147 BHP and from 300 Nm to 375 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 Nissan Interstar can achieve.
The Nissan Interstar 2.5 DCI 120hp is a 2.5L turbocharged diesel engine producing 120 BHP and 300 Nm from the factory. With a typical Stage 1 remap, output increases to approximately 147 BHP and 375 Nm — a gain of around 27 BHP (22%) and 75 Nm (25%).
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: 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 |
|---|---|---|---|---|---|
| 2.5 DCI 100hp | 100 → 130 | +30 | 260 → 335 | +75 | Good (7.5/10) |
| 2.5 DCI 145hp | 145 → 172 | +27 | 320 → 405 | +85 | Good (7/10) |
Get a personalised remap quote for your Nissan Interstar. 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.