14.6 - 381hp - 1972 Nm Stage 1 tuning

The Caterpillar 3406E 14.6 - 381hp - 1972 Nm produces 381 hp and 1972 Nm as standard. The YASTUNING Stage 1 remap file takes it to 465 hp and 2380 Nm, a gain of +84 hp and +408 Nm. The file is checksum-corrected and reviewed by an experienced calibrator within factory component tolerances.