Variant 1
ECU- Catalog engine
- 3800 600HP
- Engine code
- VR38DETT
- Controller brand
- HITACHI
- ECU
- SH705927N
- Stock power
- 600 HP
- ECU HW
- 8SMF9TDZ0
NISSAN · SH705927N ECU
NISSAN GT SH705927N tuning files
The NISSAN GT on the SH705927N, mapped from stock file to finished result. The matched variants sit between 550 and 600 HP from the factory. 6 distinct variants are catalogued here. We start conservative here — Stage 1 and Stage 2 are the dependable baseline. Your file is built against the exact ECU software on the car, then operator-verified.
Available solutions
Solutions that apply to the SH705927N on this vehicle platform. The exact set depends on the specific engine and software version.
Engine variants & ECU software
6 distinct variants for the NISSAN GT on the SH705927N ECU. Reference the engine and controller software when you upload.
Variant 2
ECU- Catalog engine
- 3800 570HP
- Engine code
- VR38DETT
- Generation
- 2016-2017
- Matched gains engine
- 3.8 Bi-Turbo 570
- Controller brand
- HITACHI
- ECU
- SH705927N
- Stock power
- 570 HP
- Stage 1 power
- 580 HP
- Power increase
- +10 HP (+2%)
- Stock torque
- 637 Nm
- Stage 1 torque
- 750 Nm
- Torque increase
- +113 Nm (+18%)
- ECU HW
- 8SMF9TDZ0
Variant 3
ECU- Catalog engine
- 3800 550HP
- Engine code
- VR38DETT
- Controller brand
- HITACHI
- ECU
- SH705927N
- Stock power
- 550 HP
Variant 4
ECU- Catalog engine
- 3800 550HP
- Engine code
- VR38DETT
- Controller brand
- HITACHI
- ECU
- SH705927N
- Stock power
- 550 HP
- ECU HW
- 8SMF9TDV
Variant 5
ECU- Catalog engine
- 3800 550HP
- Engine code
- VR38DETT
- Controller brand
- HITACHI
- ECU
- SH705927N
- Stock power
- 550 HP
- ECU HW
- 17SMF9TD
Variant 6
ECU- Catalog engine
- 3800 550HP
- Engine code
- VR38DETT
- Controller brand
- HITACHI
- ECU
- SH705927N
- Stock power
- 550 HP
- ECU HW
- 8SMF9TDZ0
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 NISSAN GT 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 NISSAN GT 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.