The filament guide in the extruder lever was worn due to misalignment in the lever. I modeled a replacement part (Sovol SV01 Titan Extruder Filament Guide by southbaygsr | Download free STL model | Printables.com), but decided a better guide would incorporate a Capricorn tube. I currently have the tubed version on the printer and it's working well.
0.4mm nozzle, 0.2mm layer, PETG, Sovol SV05
The author marked this model as their own original creation.