For an episode of Mega Factories, National Geographic dug deep to teach us car fans a few things that we never knew about the Nissan GT-R. The 45-minute special originally aired in late 2012, but the HD video is starting to pop up on several YouTube accounts so we had to share it in it's entirety with you guys. It's not often that you get to see the inner workings of a car factory, let alone one that is building a car as important and badass as the GT-R. Throw in fancy lighting, tons of glamour shots, and a narrator with an accent and you got a something worth getting lost in during your lunch break (or anytime of day). 

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[via YouTube]