While it is not possible to tell you exactly what to do instead, here are a few things you should've done a little bit differently to make this more pleasant and helpful for everyone:
Your title: "make opencomputers processors faster". You are asking a question in your post which you want answered, why not make that the title instead: "How do I increase or remove the limits of the CPU/RAM?"
This makes it easy at first glance for everyone to see what you try to accomplish
"make [...] processors faster" sounds like you are giving someone the command to do so, which is n