Looks pretty solid.. only things I would change, forget about the rails (not needed at that point and you could use the $$ elsewhere), switch the FMS TMIC for something more efficient (PW or Spearco), and get a set of Perrin ELH rather than Agency Power (AP has a bad name in our community). Maybe EWG? Hybrid boost control?
I have heard of the Aeromotive pump overheating the fuel, but that may have been under special circumstances (100% duty).
Just suggestions, either way it should be a fun car.