Variant 1
ECU- Catalog engine
- 15600 455HP
- Engine code
- 4JJ1
- Controller brand
- TRANSTRON
- ECU
- SH7058_M20
- Stock power
- 455 HP
- ECU SW
- 98318469
ISUZU · SH7058_M20 ECU
ISUZU GIGA 400 SH7058_M20 tuning files
ISUZU GIGA 400 on the SH7058_M20: matched, calibrated and delivered with care. The matched variants sit between 455 and 455 HP from the factory. We start conservative here — Stage 1 and Stage 2 are the dependable baseline. We match the right calibration to your exact software and validate it before delivery.
Available solutions
Solutions that apply to the SH7058_M20 on this vehicle platform. The exact set depends on the specific engine and software version.
Engine variants & ECU software
1 distinct variant for the ISUZU GIGA 400 on the SH7058_M20 ECU. Reference the engine and controller software when you upload.
Related vehicles
Other vehicles built on the SH7058_M20 controller or the same engine — handy when a platform spans several models and makes.
Questions, answered.
Which tuning solutions are available for the ISUZU GIGA 400 on the SH7058_M20?
Stage 1, Stage 2. The exact set depends on the specific engine and software version.
Do you cover the SH7058_M20 ECU software on this model?
Yes — the ISUZU GIGA 400 on the SH7058_M20 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.