4.4 TDV8 313hp Stage 1 tuning

The Land Rover Range Rover / Sport 4.4 TDV8 313hp produces 313 hp and 700 Nm as standard. The YASTUNING Stage 1 remap file takes it to 390 hp and 820 Nm, a gain of +77 hp and +120 Nm. Engine code 448DT. ECU: Bosch EDC17CP11. The file is checksum-corrected and reviewed by an experienced calibrator within factory component tolerances.