BHP+60 hp (15%)
Standard
390 hp
Tuned
450 hp
Torque+46 Nm (8%)
Standard
545 Nm
Tuned
591 Nm
Suitability
Moderate (4.5/10)Gains Profile
Power-focusedHeadroom
MediumNissan Armada 5.6 V8 390hp ECU Remapping
Considering an ECU remap for your Nissan Armada 5.6 V8 390hp? A Stage 1 remap can take this All petrol engine from 390 BHP to 450 BHP and from 545 Nm to 591 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 Nissan Armada can achieve.
How this engine compares
- 1stof 2 Nissan Armada engines by power gain
- 86%of the 9,842 engines we hold gain data for see a smaller power increase
- 27%of engines with torque data see a smaller torque increase
Comparisons are calculated from our own recorded Stage 1 figures.
Assessment
The Nissan Armada 5.6 V8 390hp is a 5.6L naturally aspirated petrol engine producing 390 BHP and 545 Nm from the factory. With a typical Stage 1 remap, output increases to approximately 450 BHP and 591 Nm — a gain of around 60 BHP (15%) and 46 Nm (8%).
This engine has limited remap suitability, with gains weighted towards peak power — the improvement is most noticeable at higher RPM. 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.. Unusually high gain for NA engine: treat as an estimate and verify against the exact engine variant.. 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.
Considerations
!Naturally aspirated engine: gains are usually limited; results vary widely.
!Unusually high gain for NA engine: treat as an estimate and verify against the exact engine variant.
!High tuned torque: check transmission torque capacity and service history.