Commodore VE GTS — Stage 3 ECU Tune
- 54% increase in power output
- 43% increase in torque delivery
- Improved boost control management
- Enhanced fuel system capability
- Drive-by-wire optimization
- Wastegate solenoid tuning
This 2011 VE GTS arrived with the full Walkinshaw supercharger package fitted, running 0.48 bar through the LS motor on 98 RON. The build includes upgraded fuelling — high pressure pump and injectors — along with intake, full exhaust, and boost solenoids to support the forced induction setup. Intended for closed-circuit competition use.
The factory calibration was rewritten to suit the new hardware, targeting safe air-fuel ratios under boost and managing timing across the load map. Final dyno result showed 343 kW at the wheels, up from the stock 223 kW, with torque lifting from 294 Nm to 420 Nm. The file addresses fuel delivery, ignition advance, and boost control to keep the blown LS stable under load while making proper use of the upgraded hardware.
What supercharger kit is this file calibrated for?
This file was built for the Walkinshaw supercharger package running 0.48 bar on the VE LS motor. The calibration also requires the supporting modifications listed — upgraded fuel pump, injectors, intake, exhaust, and boost solenoids.
Can this file be used with premium unleaded 95?
No. This calibration is written specifically for 98 RON fuel. Running lower octane fuel with this boost level and timing map will result in detonation and engine damage.
Is this a road-legal tune?
No. Stage 3 forced induction builds of this output are intended for off-road and closed-circuit competition use only.
Workshop & Dealer Access
Protunes supplies ECU calibration files exclusively to approved workshops, tuners, and dealers throughout Australia. Platform: Factory.
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