We have the oil but now we need a chemical plant to go with it. (maybe it's being worked on?) & Lastly a centrifuge would wrap it all up. they maybe in the works but what do I know. Loving this mod Keep up the Awesome work!

The assembly machines actually work as chemical plants (2 fluid inputs, 2 fluid outputs, and can handle the chemical plant recipes)

I don't plan to do centrifuges because I view it as a bit too specialized. If I included them they would be spawned VERY rarely. And in my games, I've never had more than ~10 centrifuges, and usually they aren't even all doing just one recipe. Having a ~50x powerful centrifuge seems unnecessary.

First, I want to say that I'm really enjoying your mod. Thanks a lot! I'm trying to do all manufacturing other than my base mall with your factories and refineries. So one reason to request centrifuges is kind of a completeness thing. The other reason is that this sort of base requires a LOT of trains. So, since nuclear fuel is made in centrifuges, I'm expecting I'll be making a lot. If you don't feel centrifuges are necessary, could you do something like you did with chemical plants and have nuclear fuel made in big factories?

I've added an option for enabling centrifuge recipes in big assembly machines that will be turned off by default, but feel free to enable it once I release version 0.1.6.

Yea!