3.5 Ecoboost 370hp Stage 1 tuning

The Lincoln Navigator 3.5 Ecoboost 370hp produces 370 hp and 583 Nm as standard. The YASTUNING Stage 1 remap file takes it to 420 hp and 630 Nm, a gain of +50 hp and +47 Nm. Engine code 3.5 Ecoboost. ECU: Bosch MED17.2.2, Bosch MG1CS015. The file is checksum-corrected and reviewed by an experienced calibrator within factory component tolerances.