The turbo will just bolt on, you really need to install the pump at the same time as the turbo. As far as the fpr that depends on if you have upgraded injectors. i recommend running 550s with that setup. you should have no problems with base fuel pressure, 550 's s-afc tuned and a 255, that should be good fro 12's with the right weather conditions and race gas.
(i have 550s if you need them)