255 - 8.3 Stage 1 tuning

The Case ih MX 255 - 8.3 produces 261 hp and 1287 Nm as standard. The YASTUNING Stage 1 remap file takes it to 310 hp and 1500 Nm, a gain of +49 hp and +213 Nm. ECU: Bosch EDC17CV41. The file is checksum-corrected and reviewed by an experienced calibrator within factory component tolerances.