8320R 320hp Stage 1 tuning

The John Deere 8Rserie 8320R 320hp produces 320 hp and 1419 Nm as standard. The YASTUNING Stage 1 remap file takes it to 360 hp and 1570 Nm, a gain of +40 hp and +151 Nm. The file is checksum-corrected and reviewed by an experienced calibrator within factory component tolerances.