Holden Commodore 2005–2008 tuning files
Typical stock and Stage 1 figures for each engine. Open an engine for torque, ECU and technical data.
Engine
Stock
Stage 1
Gain
3.6 V6 235hp
235 hp
255 hp
+20 hp
6.0 V8 354hp
354 hp
375 hp
+21 hp
6.0 V8 Clubsport 412hp
412 hp
435 hp
+23 hp
Figures are typical for a stock vehicle in good condition. Actual results depend on condition, fuel quality and fitted hardware.