Apparently the GT-R is limited to 180km/hr! But apparently uses it's GPS to detect when the cars on a racetrack and then disables it. I'm guessing Oz spec GT-Rs won't have such a strict limiter? Is this a legal requirement in Japan as I haven't heard of other Jap cars having a speed limiter fixing it to such a low limit. I always thought 255km/hr seemed to be the 'accepted' limit.
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