fuel options

[xploder17s]

my 96 has the return style fuel system. when i acquired my vortech kit used it did not have the FMU and injectors. i do plan to use 42lb injectors. what are my options other than the vortech FMU? i also will be using a 255lph in-tank fuel pump and an in-line 255lph pump and kirban FPR. i also will be using a wet nitrous setup.