Pontiac GTO · 2004 - 2006
6.0 V8 400hp Stage 1 tuning
The Pontiac GTO 6.0 V8 400hp produces 400 hp and 542 Nm as standard. The YASTUNING Stage 1 remap file takes it to 420 hp and 570 Nm, a gain of +20 hp and +28 Nm. Engine code LS2. The file is checksum-corrected and reviewed by an experienced calibrator within factory component tolerances.
Power
400 hp
420 hp
+20 hp
Torque
542 Nm
570 Nm
+28 Nm
Engine specifications
- Engine code
- LS2
- Fuel
- Petrol
- Displacement
- 5967 cc
- Compression
- 10.9 : 1
- Bore × Stroke
- 101.6 X 92.0 mm