I don’t think this is a hybrid swap though, the 06/07 short block is an ej255 2.5l. From doing the deep dive into this everyone says these blocks are identical aside from piston shape, thus resulting in a very slight compression ratio difference.
I was going to have the heads rebuilt, but I had planned to bolt and go on the short block. Short block was pulled at 80k, so it should be fine for a year or 2.