Unlikely- Only fully qualified and competent mechanics get to service NSX's at the authorised Honda dealerships.
Won't be any different for GT-Rs, just like it was in '91
From a copy of the Trading Post, 2025:
2008 GT-R, only 40000 kays, genuine reason for sale, ex-show car- hot pink respray, yellow leather interior, underbody neons, lowered 3 inches, rollin' on 26" Tempe chromiez, aftermarket intacoolah, 'super-loud' BOVs. A real head turner, pulls da chikz.
Located in Sefton. Call Habib on 0425.......