Actually, your wrong about that..
1: Bambu doesn’t use Capricorn tubing.
2: Capricorn tubing isn’t wider, it’s smaller (tighter) then regular PTFE.
No, I’m not wrong about that. Check the Capricorn tubing I linked to, it has a larger inside diameter of 3.0mm that works beautifully for the Sovol SV08 Max. I am aware that Bambu doesn’t ship with Capricorn tubing, Capricorn designed this for the Bambu AMS as an upgrade. It’s in a kit along with a cutter for people to replace the tubing in the Bambu AMS unit. It has considerably less friction than the supplied tubing with the SV08 Max and it has been a successful upgrade for me. Capricorn make a huge range of different diameter tubing for different applications,.