I did a "budget" install for a customer recently...
here is the jet install for the top mount intercooler...
here is a close up... the sensor is for intercooler temperature (inlet/outlet)...
control box for FIA, fuse, priming pump signal extender, monmentary manual priming pump switch (if needed)...
inside...
here is the pump and related component install in the rain tray... pump is attatched with isolation mounts to reduce noise in the cabin...
and with the rain tray installed...
and a STi Version 8 spec C tank in the trunk...
descriptions are still awful, because i still need sleep.