AI - 300A - 12.0 305hp Stage 1 tuning

The Mack Econodyne AI - 300A - 12.0 305hp produces 305 hp and 1627 Nm as standard. The YASTUNING Stage 1 remap file takes it to 360 hp and 1900 Nm, a gain of +55 hp and +273 Nm. The file is checksum-corrected and reviewed by an experienced calibrator within factory component tolerances.