T8.420 - 420hp Stage 1 tuning

The New Holland T8 T8.420 - 420hp produces 420 hp and 1806 Nm as standard. The YASTUNING Stage 1 remap file takes it to 470 hp and 2050 Nm, a gain of +50 hp and +244 Nm. The file is checksum-corrected and reviewed by an experienced calibrator within factory component tolerances.