Variant 1
ECU- Catalog engine
- 3500 24V 287HP
- Engine code
- VQ35DE
- Controller brand
- HITACHI
- ECU
- SH705513N
- Stock power
- 287 HP
NISSAN · SH705513N ECU
NISSAN 350 SH705513N tuning files
Here is what the catalog holds for the NISSAN 350 on the SH705513N. Across the matched variants stock power runs from 280 to 287 HP. 4 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 SH705513N on this vehicle platform. The exact set depends on the specific engine and software version.
Engine variants & ECU software
4 distinct variants for the NISSAN 350 on the SH705513N ECU. Reference the engine and controller software when you upload.
Variant 2
ECU- Catalog engine
- 3500 287HP
- Engine code
- VQ35DE
- Controller brand
- HITACHI
- ECU
- SH705513N
- Stock power
- 287 HP
Variant 3
ECU- Catalog engine
- 3500 24V 280HP
- Generation
- 2003-2009
- Matched gains engine
- 3.5 V6 280
- Controller brand
- HITACHI
- ECU
- SH705513N
- Stock power
- 280 HP
- Stage 1 power
- 300 HP
- Power increase
- +20 HP (+7%)
- Stock torque
- 350 Nm
- Stage 1 torque
- 370 Nm
- Torque increase
- +20 Nm (+6%)
Variant 4
ECU- Catalog engine
- 3500 280HP
- Engine code
- VQ35DE
- Generation
- 2003-2009
- Matched gains engine
- 3.5 V6 280
- Controller brand
- HITACHI
- ECU
- SH705513N
- Stock power
- 280 HP
- Stage 1 power
- 300 HP
- Power increase
- +20 HP (+7%)
- Stock torque
- 350 Nm
- Stage 1 torque
- 370 Nm
- Torque increase
- +20 Nm (+6%)
Related vehicles
Other vehicles built on the SH705513N controller or the same engine — handy when a platform spans several models and makes.
Questions, answered.
Which tuning solutions are available for the NISSAN 350 on the SH705513N?
Stage 1, Stage 2. The exact set depends on the specific engine and software version.
Do you cover the SH705513N ECU software on this model?
Yes — the NISSAN 350 on the SH705513N 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.