INFINITI · SH705927N ECU

INFINITI Q70 SH705927N tuning files

Tuning file coverage for the INFINITI Q70 running the SH705927N ECU. Stock output across the matched variants spans 219–420 HP. 5 distinct variants are catalogued here. For this platform the dependable path begins with Stage 1 and Stage 2. Every file is matched to the exact calibration on your vehicle and signed off by an operator.

Upload your file →All Q70 coverage

Available solutions

Solutions that apply to the SH705927N on this vehicle platform. The exact set depends on the specific engine and software version.

Stage 1Stage 2

Engine variants & ECU software

5 distinct variants for the INFINITI Q70 on the SH705927N ECU. Reference the engine and controller software when you upload.

Variant 1

ECU
Catalog engine
5600 420HP
Engine code
VK56VD
Controller brand
HITACHI
ECU
SH705927N
Stock power
420 HP

Variant 2

ECU
Catalog engine
5600 405HP
Engine code
VK56VD
Controller brand
HITACHI
ECU
SH705927N
Stock power
405 HP

Variant 3

ECU
Catalog engine
3500 375HP
Controller brand
HITACHI
ECU
SH705927N
Stock power
375 HP

Variant 4

ECU
Catalog engine
3500 364HP
Engine code
VQ35
Controller brand
HITACHI
ECU
SH705927N
Stock power
364 HP

Variant 5

ECU
Catalog engine
2500 219HP
Engine code
VK56VD
Controller brand
HITACHI
ECU
SH705927N
Stock power
219 HP

Related vehicles

Other vehicles built on the SH705927N controller or the same engine — handy when a platform spans several models and makes.

Questions, answered.

Which tuning solutions are available for the INFINITI Q70 on the SH705927N?

Stage 1, Stage 2. The exact set depends on the specific engine and software version.

Do you cover the SH705927N ECU software on this model?

Yes — the INFINITI Q70 on the SH705927N ECU is part of the catalog. Upload your original file and it is matched to the right calibration before any work is done.

How is the file delivered?

Through the TuningBay workflow with operator validation and one safe, sensible result per job. Files we deliver, we stand behind.

INFINITI Q70 SH705927N ECU Tuning Files | TuningBay