Pro Stock Racing’s RS-S Class 370z at Z Challenge Tsukuba
Japanese tuning house Pro Stock Racing have been quietly having a go at building their own 370z for circuit work and so far we like where they are heading. Spotted out on Tsukuba circuit during the recent Z Challenge round #1 event, Pro Stock managed to take home the first trophy of the season winning with a best lap of 1:04.664 in very wet conditions.
1:04.664 in such a torrent is a very quick time, too bad it wasn’t dry so we could really see what this car could manage. Round #2 is coming up later in June on the 28th.
Source: ZCar-world.net
Link: Z-Challenge Website / Results









