225 6.7 Tier 4A Stage 1 tuning

The Case ih Magnum 225 6.7 Tier 4A produces 224 hp and 1117 Nm as standard. The YASTUNING Stage 1 remap file takes it to 285 hp and 1390 Nm, a gain of +61 hp and +273 Nm. The file is checksum-corrected and reviewed by an experienced calibrator within factory component tolerances.