VVTI Difference

I am having a hard time applying this to my Variable Valve Engine Tuning. The tables and tuning are different and I would like to apply these principles correctly. I have the 2017 GM E84 ECM with an L4 1.4L with a highly modified intake / MAF path and High flow filter. In the near future I will be applying these principles to install a Turbo this vehicle. Is there a worked example showing this principle to a VVTI vehicle using HPtuners MPVI2?

Any help in doing this would be incredibly useful.