ISUZU · 4JK1 SH7058 ECU

ISUZU FVZ 4JK1 SH7058 tuning files

Here is what the catalog holds for the ISUZU FVZ on the 4JK1 SH7058. The matched variants sit between 282 and 300 HP from the factory. There are 4 distinct variants on file for this combination. 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 FVZ coverage

Available solutions

Applicable work for the 4JK1 SH7058 on this vehicle. The available set firms up once the exact engine and software are known.

Stage 1Stage 2

Engine variants & ECU software

4 distinct variants for the ISUZU FVZ on the 4JK1 SH7058 ECU. Reference the engine and controller software when you upload.

Variant 1

ECU
Catalog engine
7790 300HP
Controller brand
TRANSTRON
ECU
4JK1 SH7058
Stock power
300 HP
ECU SW
6HK1E4S

Variant 2

ECU
Catalog engine
7790 300HP
Controller brand
TRANSTRON
ECU
4JK1 SH7058
Stock power
300 HP

Variant 3

ECU
Catalog engine
7800 300HP
Controller brand
TRANSTRON
ECU
4JK1 SH7058
Stock power
300 HP

Variant 4

ECU
Catalog engine
7800 282HP
Controller brand
TRANSTRON
ECU
4JK1 SH7058
Stock power
282 HP

Related vehicles

Other vehicles built on the 4JK1 SH7058 controller or the same engine — handy when a platform spans several models and makes.

Questions, answered.

Which tuning solutions are available for the ISUZU FVZ on the 4JK1 SH7058?

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

Do you cover the 4JK1 SH7058 ECU software on this model?

Yes — the ISUZU FVZ on the 4JK1 SH7058 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.

ISUZU FVZ 4JK1 SH7058 ECU Tuning Files | TuningBay