Parts. I'm just personally thinking what a huge headache it's gotta be to get this power from a Naturally aspirated car semi conversion to either " A " belt driven induction or " B " forced blade induction and adding upgraded fuel system, ECU advacements, and other motor/ car modifaction, would make one think just buy a TT instead. I mean so much less hassle for power return. put a full exhaust, pop charger and a boost controller and make near 400rwhp with that. Just seems the full spectrum base model car is easier to work with then building a whole new creation. But again, I guess the NA guys who feel the same way I do about my car and that's where to drive come from. :)
The only thing I can say bad about the NA Z's is get a G*D Da*n rear spoiler on that car......lol :)