3.4 V6 170hp Stage 1 tuning

The Oldsmobile Alero 3.4 V6 170hp produces 170 hp and 271 Nm as standard. The YASTUNING Stage 1 remap file takes it to 190 hp and 300 Nm, a gain of +20 hp and +29 Nm. Engine code LA1. The file is checksum-corrected and reviewed by an experienced calibrator within factory component tolerances.