Expected gains of +40 BHP and +60 Nm torque
Get Your Free Quote ↓Considering an ECU remap for your Toyota Landcruiser 4.6 VVTi 320hp? A Stage 1 remap can take this 2013 - 2020 petrol engine from 320 BHP to 360 BHP and from 460 Nm to 520 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 Toyota Landcruiser can achieve.
The Toyota Landcruiser 4.6 VVTi 320hp is a 4.6L naturally aspirated petrol engine producing 320 BHP and 460 Nm from the factory. With a typical Stage 1 remap, output increases to approximately 360 BHP and 520 Nm — a gain of around 40 BHP (12%) and 60 Nm (13%).
This engine has limited 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 moderate, based on the percentage gain available from the factory output.
Considerations: Naturally aspirated engine: gains are usually limited; results vary widely.. High tuned torque: check transmission torque capacity and service history.
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 |
|---|---|---|---|---|---|
| 2.8 D-4D 177hp | 177 → 210 | +33 | 450 → 500 |
| +50 |
| Good (6.5/10) |
| 3.0 D-4D 190hp | 190 → 225 | +35 | 420 → 510 | +90 | Good (7/10) |
| 2.8 D-4D 204hp | 204 → 225 | +21 | 420 → 550 | +130 | Good (7.5/10) |
| 4.5 D-4D V8 272hp | 272 → 320 | +48 | 650 → 750 | +100 | Good (7/10) |
| 5.7 VVTi 380hp | 380 → 410 | +30 | 545 → 605 | +60 | Limited (3.5/10) |
Get a personalised remap quote for your Toyota Landcruiser. 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.