[1.7.3] Kerbal Inventory System (KIS) v1.22 in Add-on Releases Posted January 31, 2018 21 minutes ago, IgorZ said: Sorry, I don't have a manual for kids - never thought it may be needed in this game However, using this sample you may figure out how to update a part using ModuleManager. And if you have no idea what is ModuleManager, then the very thing you have to do is learning it. Alas, there is no way to hack a part property without understanding the basics. I didn't mean literally 5. Basically I just needed an example which is exactly what you gave me me, so thank you.