Ender 3 Filament Feed Tube Upgrade with Capricorn and Hot End Fix

We are getting tons of questions about upgrading the filament feed tube, and whether it’s really worth it to pay for the expensive Capricorn tubing. I always ask the same questions, like are you planning to run filament other than PLA in the future? Also are you having any issues with retraction and extruder grinding? […]

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