Need help dailing in PA and EM after upgrade

Hey guys, I want to tap into your knowledge. TL;DR: Need help dailing in PA, EM and maybe input shaper? Since switching to the orbiter v2 and the rapido uhf with the .6 nozzle, I am having trouble figuring out the extrusion multiplier and pressure advance. I am running the exact same setup on my Minion with no issues, so I made the decision to up the game on my Voron. I have tried several flow calibration tests (orca slicer and super slicer) and on the last one I cannot even tell the difference between EM 1 and EM 0.92. The filament I am trying to dail is Formfutura rTitan, but I have had the exact same problem with every other filament since the change. My settings: PA: 0.032 and 0.04 smooth time Retraction 0.5 with 40mm/s retract/detract Hot end 255 degrees and bed 90 Fan default speed 40% but can be increased to 55% if layertime is below 7, overhangs 85%. Outer perimeter 125mm/s @3500 Inner perimeter 250mm/s @6000 Line width .62 and .68 for infill and first layer Line height .2