OverBoost Tune was built as the answer to excess. This tune will on extended pulls reach extreme compressor speeds. The OverBoost was built with the sole purpose of pushing the LWN platform and turbocharger to the limits. FACTORY LIMITS will be EXCEEDED. These exceeded limits include turbocharger speed and temperature limits. 

Below is an option allowing you to disable the factory exhaust gas temp limits that serve to protect the turbocharger and engine. Only do this if you are seeking maximum performance with the risk of hardware degradation. 

This tune will only be sold as an upgrade to existing ADP tuning. (DSP4 or Full Tune Pack)

o OverBoost Calibration
o OverBoost Hardware Upgrade

ADP EFI Live OverBoost Tune (2016-2019 2.8L Duramax)


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