Fairlady Z was never released in North America, I like the name more then 350Z so I used the badge, also the only difference from a Fairlady Z and a 350Z is the side you drive on.
As far as the piping goes, I don't think any supercharger kits have piping that big and that far forward, most everything is behind the radiator support. Also I can't think of a single supercharger with a intercooler that would fill the hole on my front bumper, my intercooler is about 60% larger then most supercharger intercoolers, it's rated for 1300 horse power, not that I ever plan on making that much power.
Car has a GT35R water cooled ball baring turbo, Tial waste gate, Tial blow off valve, all 3 inch piping from the exhaust to the charge pipes, aeromotive FPR with full fuel return system, 600cc injectors, utec ECU, 3.3 rear end... list goes on.
As far as the motor goes, it's 100% stock.
http://www.handsonkitchen.com/pics/z/driveby1.wmv
video of the car doing a drive by.
Picture taken of my car last weekend by a professional.
http://www.dev-inspirestudios.com
It's been a fun car, even more so since outside of installing the body, painting, and tuning the ECU, I've done everything to it in my 1 bedroom apartment garage.
fun times!