7.2 - 279hp Stage 1 tuning

The Caterpillar 3126E 7.2 - 279hp produces 279 hp and 1085 Nm as standard. The YASTUNING Stage 1 remap file takes it to 345 hp and 1340 Nm, a gain of +66 hp and +255 Nm. The file is checksum-corrected and reviewed by an experienced calibrator within factory component tolerances.