14.6 - 441hp - 2244 Nm Stage 1 tuning

The Caterpillar 3406E 14.6 - 441hp - 2244 Nm produces 441 hp and 2244 Nm as standard. The YASTUNING Stage 1 remap file takes it to 540 hp and 2750 Nm, a gain of +99 hp and +506 Nm. The file is checksum-corrected and reviewed by an experienced calibrator within factory component tolerances.