Chonda

I have an L76 block going into my 04 gto. I have a new rotating assembly with 24x wheel. New timing chain kit for the 1x cam gear. I am going to put in AFM plugs, and use an ls2 valley cover, I also have an ls2 front cover and the extension harness. I am using an ls6 intake, rails, injectors and the throttle body that came with the car. What else do I need to get to swap this motor into my car? And what all oiling systems stuff do I need to buy to make it more reliable with two turbos?
thanks