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OE ProTune 2.9.4 Update

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OE ProTune 2.9.4 Update
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DESCRIPTION

This update focuses on more realistic fuel and boost tuning, better live data.

Modelled fuel mode now has a proper VE table, and Mixture Map learning has been rebuilt for steady driving and clean WOT pulls. It gives clearer feedback, fills the surrounding cells correctly, and can apply corrections to Fuel Main or VE.

Boost tuning now includes a Wastegate Duty table, pneumatic and electric wastegate options, more stable boost control, and automatic RPM and MAP axis fitting. Launch control, rolling 2 step, and hard cut also have extra fuel and ignition retard controls.

MAP, boost, vacuum, and PSI readings now use live barometric pressure. Table editing has also been improved with a 3D view, keyboard controls, individual table resets, and a full factory reset.

The smoke and flame pack now includes a cleaner realistic mode with adjustable smoke, while the original Show / Coal preset is still included. Recorded knock and engine damage sounds were added too.

Other fixes cover fuel corrections, boost targets, tune loading, autosaves, engine swaps, reconnects, older tune compatibility, logging, and dyno pulls.

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FILES7 files
POSTEDJul 11, 2026
ARCHIVEDJul 11, 2026