AEM is very advanced. If you don't know anything about fuel/timing maps & tuning, I'd definitely hire someone.

If you're money situation is 'limitless', why use a T3/T4? Why not get a real turbo like a high-end Garrett or Precision? My Garrett T3/T04E pushed about 23 psi on the manifold/piping I had. I really needed a bigger turbo to get into the 500+ whp stats. T3/T4 sounds like it would be your weak link based on what you're talking about power/motor-wise.

As for injectors, I'd go with 1000cc Precisions. Fuel pump, possibly an in-tank 255 LPH (high pressure) Walbro. You'd need at least that to push 30 psi (depending on compression/tune).

You're really talking some serious stuff here for not really knowing much about the different options in detail that are available to you. If you plan to build this yourself, consider speaking directly with a tuner to advise you on what you should get as they know what will be required fuel-wise.

I recommend servion (Jeremey) as he is a very experienced AEM, Hondata, Neptune tuner. He'll point you in the right direction from a tuner's perspective.