2007 6l80e with later year engine?

[80vette]

I brought a 7CVA which was split from a crate motor.
(LS2). Google search says its a 2007 6l80e.

I want to buy a 2nd hand L98 gen 4 but am worried about them linking. Do i need a 2007 l98 from a VE commodore or can i get higher years like 2013?

Can the 2013 pcm be flashed to a 2007 or the 6l80e be flashed to a 2013 ??

Appreciate any help. I will be using the loom that comes with the engine and do i need the bcm too?

Thanks