Nissan Patrol 5.6i V8 405hp Remap

Name: Nissan Patrol 5.6i V8 405hp ECU Remap
Brand: Nissan

Expected gains of +14 BHP and +21 Nm torque

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BHP+14 hp (3%)

Standard

405 hp

Tuned

419 hp

Torque+21 Nm (4%)

Standard

560 Nm

Tuned

581 Nm

Suitability

Limited (3/10)

Gains Profile

Limited headroom

Headroom

Low

Nissan Patrol 5.6i V8 405hp ECU Remapping

Considering an ECU remap for your Nissan Patrol 5.6i V8 405hp? A Stage 1 remap can take this 2014 -> petrol engine from 405 BHP to 419 BHP and from 560 Nm to 581 Nm of torque (naturally aspirated). This engine scores 3/10 for remap suitability. Get a free personalised quote from a trusted remap professional and find out exactly what your Nissan Patrol can achieve.

How this engine compares

6thof 7 Nissan Patrol engines by power gain
9%of the 9,842 engines we hold gain data for see a smaller power increase
12%of engines with torque data see a smaller torque increase

Comparisons are calculated from our own recorded Stage 1 figures.

Assessment

The Nissan Patrol 5.6i V8 405hp is a 5.6L naturally aspirated petrol engine producing 405 BHP and 560 Nm from the factory. With a typical Stage 1 remap, output increases to approximately 419 BHP and 581 Nm — a gain of around 14 BHP (3%) and 21 Nm (4%).

This engine has low remap suitability, though the available headroom is limited, so gains are modest compared to higher-output variants. The tuning headroom is classified as limited, 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.

Considerations

!Naturally aspirated engine: gains are usually limited; results vary widely.

!High tuned torque: check transmission torque capacity and service history.

Other Patrol 2014 -> Engines

Engine

Technical Specifications

Fuel Type: Petrol
Aspiration: Naturally Aspirated
Displacement: 5.6L
Capacity: 5552 CC
Type: Car
Engine Family: Nissan 5.6L V8 NA Petrol

ECU & Transmission

Likely ECU Low confidence: Petrol ECU (varies by market/year)
Gearbox Low confidence: Transmission varies by trim and market; check manual/automatic type and torque rating. At this torque level, transmission and driveline servicing history becomes especially important.

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MakeNissan

ModelPatrol

Generation2014 ->

Engine5.6i V8 405hp

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.

3.0 DI 160hp	160 → 190	+30	380 → 440	+60	Good (7/10)
VQ40 4.0 V6 275hp	275 → 297	+22	394 → 433	+39	Limited (3.5/10)
5.6i V8 320hp	320 → 332	+12	527 → 550	+23	Limited (3/10)
5.6i V8 Nismo 428hp	428 → 450	+22	560 → 591	+31	Limited (3.5/10)