280 - 8.7 - CVX - 280hp - Tier 4B Stage 1 tuning

The Case ih Magnum 280 - 8.7 - CVX - 280hp - Tier 4B produces 280 hp and 1381 Nm as standard. The YASTUNING Stage 1 remap file takes it to 350 hp and 1680 Nm, a gain of +70 hp and +299 Nm. The file is checksum-corrected and reviewed by an experienced calibrator within factory component tolerances.