Testing a REAL NASCAR Pit Gun! A Farewell to 5-Lug Pitstops
14:02
Cold War Era Power Tools vs 1990's vs Today
19:33
How a NASCAR Cup Series Race Car Works
16:44
The Gas Chainsaw Powered Railroad Impact Wrench
24:52
What if all the world's biggest problems have the same solution?
16:13
Duracell PowerCheck: A genius idea which didn't last that long
10:09
What’s Inside a $1,000,000 Toolkit
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Inside the V3 Nazi Super Gun
5:57