Variant 1
ECU- Catalog engine
- 2000 220HP
- Controller brand
- DELCO
- ECU
- E78
- Stock power
- 220 HP
- ECU SW
- 12651608
- ECU HW
- 12651624
OPEL · E78 ECU
OPEL INSIGNIA E78 tuning files
Tuning file coverage for the OPEL INSIGNIA running the E78 ECU. Across the matched variants stock power runs from 140 to 220 HP. There are 7 distinct variants on file for this combination. For this platform the dependable path begins with Stage 1 and Stage 2. Your file is built against the exact ECU software on the car, then operator-verified.
Available solutions
What we can run on the E78 for this vehicle — the precise options narrow down by engine and software version.
Engine variants & ECU software
7 distinct variants for the OPEL INSIGNIA on the E78 ECU. Reference the engine and controller software when you upload.
Variant 2
ECU- Catalog engine
- 1400 16V Turbo DCVCP 140HP
- Controller brand
- DELCO
- ECU
- E78
- Stock power
- 140 HP
Variant 3
ECU- Catalog engine
- 1400 16V Turbo DCVCP 140HP
- Controller brand
- DELCO
- ECU
- E78
- Stock power
- 140 HP
- ECU SW
- 12642648
- ECU HW
- 12647136
Variant 4
ECU- Catalog engine
- 1800 16V 140HP
- Controller brand
- DELCO
- ECU
- E78
- Stock power
- 140 HP
- ECU SW
- 55575654
- ECU HW
- 12636347
Variant 5
ECU- Catalog engine
- 1800 16V 140HP
- Controller brand
- DELCO
- ECU
- E78
- Stock power
- 140 HP
- ECU SW
- 12633709
- ECU HW
- 12639834
- SW upgrade
- 55579557
Variant 6
ECU- Catalog engine
- 1800 140HP
- Controller brand
- DELCO
- ECU
- E78
- Stock power
- 140 HP
- ECU SW
- 12639834
- ECU HW
- 12636347
- SW upgrade
- 55577830
Variant 7
ECU- Catalog engine
- 1800 140HP
- Controller brand
- DELCO
- ECU
- E78
- Stock power
- 140 HP
Related vehicles
Other vehicles built on the E78 controller or the same engine — handy when a platform spans several models and makes.
Questions, answered.
Which tuning solutions are available for the OPEL INSIGNIA on the E78?
Stage 1, Stage 2. The exact set depends on the specific engine and software version.
Do you cover the E78 ECU software on this model?
Yes — the OPEL INSIGNIA on the E78 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.