Custom & setup-based calibration
For cars that are no longer stock. Tell us the hardware and the target; we write the file around it.
Upgraded turbos, larger injectors, fuel pumps, intake and exhaust changes all move the engine away from the data a standard Stage file is built on. A custom request starts from your hardware list and your goal — street, track, towing or economy.
What to include in the request
- Full hardware list, with part numbers where you have them.
- Fuel used (octane, ethanol content) and target power or use case.
- Logs from the current calibration if you have them.
Custom work is priced per request. Revisions after logging are handled inside the same request, so the whole history stays in one place.