There are no special updates for parts in Mecabricks, they are added every now and then by Scrubs. There are still thousands of parts to be updated and Scrubs is working on this huge task but as you may understand, he can't update all parts at once. Most parts need to be remodelled from scratch and have much more data and attributes to be added than before. He also have to maintain and develop the whole site and add new parts aswell so he is very busy. And he does all of this for free in his spare time when he's not working his regular job or spending time with family and friends... 😃

Okay, that makes sense to me. I'll be patient. 😉