Variant 1
ECU- Catalog engine
- 1800 138HP
- Controller brand
- DELCO
- ECU
- E83
- Stock power
- 138 HP
CHEVROLET · E83 ECU
CHEVROLET TRACKER E83 tuning files
CHEVROLET TRACKER on the E83: matched, calibrated and delivered with care. The matched variants sit between 124 and 138 HP from the factory. There are 4 distinct variants on file for this combination. 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
What we can run on the E83 for this vehicle — the precise options narrow down by engine and software version.
Engine variants & ECU software
4 distinct variants for the CHEVROLET TRACKER on the E83 ECU. Reference the engine and controller software when you upload.
Variant 2
ECU- Catalog engine
- 1800 136HP
- Controller brand
- DELCO
- ECU
- E83
- Stock power
- 136 HP
Variant 3
ECU- Catalog engine
- 1800 136HP
- Controller brand
- DELCO
- ECU
- E83
- Stock power
- 136 HP
- ECU SW
- 12654173
- ECU HW
- 12642926
Variant 4
ECU- Catalog engine
- 1600 124HP
- Engine code
- A14NEL
- Controller brand
- DELCO
- ECU
- E83
- Stock power
- 124 HP
- ECU SW
- 12657114
- ECU HW
- 12642926
Related vehicles
Other vehicles built on the E83 controller or the same engine — handy when a platform spans several models and makes.
Questions, answered.
Which tuning solutions are available for the CHEVROLET TRACKER on the E83?
Stage 1, Stage 2. The exact set depends on the specific engine and software version.
Do you cover the E83 ECU software on this model?
Yes — the CHEVROLET TRACKER on the E83 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.