I have seen his videos and follow his info , and agree with him it is not the MDS system I had two mopars with mds 186k and 225k on the other , both hemis no lifter problems I leave my ECO mode on , I agree with hime that it was a run of bad cams and lifters and Mopar dragged their feet on doing anything not a exact quote.Not sure if anyone came across this video yet
This man claims to be a Dodge tech for 30 years and he tickers around these engines (see his channel)
But according to him, Hellcat oil pump and 5000 miles oil change are the best prevention to lifter ticks.