NASCAR Car Bodies, Hurley Sticks, Tube Power Amplifiers, Thermal Coffee Pots

How It's Made – Season 23

Sheet metal is shaped and fitted over reinforced racing chassis to create NASCAR car bodies. Ash wood is selected, shaped and finished into traditional hurley sticks; vacuum tubes, transformers and electronic components are wired into power amplifiers; and double-walled vessels are sealed and insulated to make thermal coffee pots.