350 - 8.7 Tier 4A Stage 1 tuning

The Case ih Steiger 350 - 8.7 Tier 4A produces 350 hp and 1 Nm as standard. The YASTUNING Stage 1 remap file takes it to 440 hp and 1 Nm, a gain of +90 hp. The file is checksum-corrected and reviewed by an experienced calibrator within factory component tolerances.