Toilets. They're an unexpected highlight of #Nismo
's top secret Omori factory, just outside Yokohama, Japan. Not because of the toilets themselves (though they are pretty good - they have buttons and water jets and talk to you), but above the urinals, there's an entire wall of RB26 camshafts, as used in Nismo-tuned R34 GT-R engines. The door handles? They're RB26 camshafts too. And we have it on good authority that there's a wall of polished intake trumpets in the ladies. Best not to dwell on the symbolism.
Join Top Gear for a rare and exclusive tour around Nissan's tuning lairhttp://www.TOPGEAR.com/uk/photos/A-peek-into-the-Nismo-HQ-2013-12-10