[strike]As you can see, the FX-8150 is the latest supported model so I won't guarantee it'll work.[/strike]
^^EDIT: Somehow I missed it. Yes, the FX-8350 is supported.
As for the RAM, always use identical sticks. Even if the 2+4+4GB configuration worked, it'd be slower than two identical sticks because it wouldn't run in dual channel mode.
I've recently installed this with fx-8350 and msi 970 gaming motherboard, but there is no signal when i plug in the monitor... if i have to update the bios how do i do that with no signal to the monitor?! sorry this is my first build!