I believe the JRSC kit comes with a boost dependant fuel pressure regulator. What I would do is get some larger injectors and a hondata s200 so the car can be better tuned...I'd also get the Hondata intake manifold gasket. You could get an adjustable fuel pressure regulator to set your baseline pressure too...the stock fuel pump should be fine with hondata/injectors, because the pressure won't be super high and fry the pump. Spend some time on the dyno with a guy that knows what he's doing, and you'll make more power and be safer.