Nightmare of a transmission swap

 I want to highlight a few things you should understand before starting your automatic s2000 swap.

Trans brake: I recommend watching and reading about how a trans brake works. You'll most likely need nitrous to spool the turbo while using the trans brake. The nitrous will only need to spray for a second or two so it can spool the turbo and push you into the rpms further. A Dump valve is your other option releave pressure so you can push the rpms higher so you can spool the turbo but it's not a guarantee. If you have a 2.4L motor you probably won't need nitrous and dump valve might be all you need. 

ECU: check your outputs and make sure you have enough for everything you have to run. You should have the trans brake hooked up so you can't activate it while driving or it will destroy the transmission. 

I will update with more information soon.