I only had the advice of Jay to work with on whether the 209/216 Inertia/Crower would make more power than a non-MDS 6.4 SRT cam. Jay told me the inertia would make more power. He made $$0 from the advice so i took it as face value as genuine advice. Time will tell i guess

Ive seen quite a few people have terrible results with aftermarket cams but they basically all came.down to tuning. Most tuners seem to have no idea about VVT or Dodges nuaral network and simply switch both them off. A buddies cam swapped 300 picked up 65whp switching from 1 tuner to another with a 6.4 with a MMX nsr cam