STAGE1 — A performance tune that needs no mechanical changes and stays within the factory safety limits.
STAGE1 for FIAT - ALFA - JEEP IAW4: 2 engineer-made solutions are stored for this ECU, applied 2 times. Stored solutions are written by our engineers and tested on a dyno before they are added to the system. See the general STAGE1 service page, the original files for this ECU or all IAW4 projects.
2 software (SW) versions of this ECU are in our archive:
319020F13192227L
Other operations for this ECU: