Hey not sure if this "lounge" material. I belive type R has double valve springs well this is triple valve springs a 7kRPM slowed down for those that havent got eyes that capture 5000 FPS
http://www.youtube.com/watch?v=i_NpzU4pGjc&NR
http://www.youtube.com/watch?v=i_NpzU4pGjc&NR
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