Diablo has released the Predator 2 Pro "custom tuning device" which does not come with preloaded diablo tunes. This is a blank tuner that is used for dealer custom tunes only. Listed at $429 which includes Stage 1 custom tuning for stock or bolt on modified vehicles.
https://www.hemifevertuning.com/Diablo-Intune-i2-i2010-i3-Predator-p/dsp-7045.htm
https://www.hemifevertuning.com/Diablo-Intune-i2-i2010-i3-Predator-p/dsp-7045.htm