14.6 - 441hp - 2108 Nm Stage 1 tuning

The Caterpillar 3406E 14.6 - 441hp - 2108 Nm produces 441 hp and 2108 Nm as standard. The YASTUNING Stage 1 remap file takes it to 565 hp and 2650 Nm, a gain of +124 hp and +542 Nm. The file is checksum-corrected and reviewed by an experienced calibrator within factory component tolerances.