This Goliath watercooled upgrade is my most expensive fail EVER! Ratrig V-core 4 mod journey P1.

Big thanks to PCBWAY for providing this ridiculous waterblock. If you have an idea but not the tools you can try PCBWAY for your next project. https://www.pcbway.com/ You can buy the Goliath hotend here (affiliated): https://s.click.aliexpress.com/e/_oDG... Big thanks to Polymaker and Jamghe for providing the filaments to do the prototyping! You can find them here: https://www.jamghe.com/?srsltid=AfmBO... https://polymaker.com/find-a-reseller You can support my work doing the following: Become a member to support future videos for only 1€ here:    / @noizieworks   Buy me a beer 🤟 https://www.paypal.com/paypalme/ognoi... Or help me out for free by subscribing and liking the video! THAAAAANKS My review policy: https://docs.google.com/document/d/1l... ★ FOLLOW ME ★   / noizieworks     / noizieworks