Considering an ECU remap for your Toyota Quantum 2.8d 177hp? A Stage 1 remap can take this All diesel engine from 177 BHP to 207 BHP and from 420 Nm to 520 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 Toyota Quantum can achieve.
Comparisons are calculated from our own recorded Stage 1 figures.
The Toyota Quantum 2.8d 177hp is a 2.8L turbocharged diesel engine producing 177 BHP and 420 Nm from the factory. With a typical Stage 1 remap, output increases to approximately 207 BHP and 520 Nm — a gain of around 30 BHP (17%) and 100 Nm (24%).
This engine scores highly for 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 high, based on the percentage gain available from the factory output.
Considerations: High tuned torque: check transmission torque capacity and service history.
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 D-4D 88hp | 88 → 105 | +17 | 192 → 250 | +58 | Good (7.5/10) |
| 3.0 D-4D 125hp | 125 → 160 | +35 | 315 → 350 | +35 | Good (7/10) |
| 2.7 VVT-I 160hp | 160 → 180 | +20 | 240 → 260 | +20 | Moderate (4.5/10) |
| 3.0 D-4D 170hp | 170 → 210 | +40 | 360 → 480 | +120 | Good (7.5/10) |
Get a personalised remap quote for your Toyota Quantum. 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.
