Well it definitely has a turbo A duct... and the 300ZX came out in 90... so it's a hard call on JZA70 or Turbo A car... but I'm leaning towards Turbo A.
Also... is it just me or does it seem that when inside the other cars it's a little noisier, etc... and when they shoot from inside the Supra it's quiet... and the guy is calm like he's sitting on his couch playing a video game
In the GT-R you hear tons of engine... (not a bad thing

)
In the VR-4 you hear lots of road noise...
In the RX-7 you hear... well... everything

In the 300Z it's pretty quiet....
but in the Supra... it's completely calm... throw on some classical music and enjoy the ride
I guess all that sound proofing has some benefits
(edit: if you listen closely mid-vid to the in-Supra cam... you can hear the "over speed" chime going off)