I'm a newbie at this stuff so i don't know too much. I just bought a JRSC for my Civic Si. I currently have:

-testpipe, intake, header, exhaust
-V-AFC (not wired up yet)
-Super ITC (not wired up yet)
-Walboro fuel pump.
-Vortech FMU

I was also thinking about getting the CRV crank pulley & water injection by Aquamist or Spearco. Any suggestions?

Now my question is do i need larger injectors?

What do I need or what is a stand alone fuel mgmt system that everyone is saying to go for?

I have only installed the blower as of now and want to know the best route to take.

Any help is greatly appreciated thx.