Buick Lacrosse · 2005 - 2009

3.8 V6 200hp Stage 1 tuning

The Buick Lacrosse 3.8 V6 200hp produces 200 hp and 312 Nm as standard. The YASTUNING Stage 1 remap file takes it to 219 hp and 337 Nm, a gain of +19 hp and +25 Nm. Engine code L26. The file is checksum-corrected and reviewed by an experienced calibrator within factory component tolerances.

Power
200 hp 219 hp +19 hp
Torque
312 Nm 337 Nm +25 Nm

Engine specifications

Engine code
L26
Fuel
Petrol
Displacement
3791 cc
Compression
9.4 : 1
Bore × Stroke
96.5 X 86.4 mm