Beer Can Engine
The Badassery of these guys is off the charts. Aluminum cans are not traditionally good for smelting as you can easily get voids but they figured out using table salt and a few other methods to build this awesome engine using >10lbs of beer cans. Kick ass! You can see more details on their site http://beercanengines.info/
Greg, thank you for the lurve! We can never be called badass enough to satisfy our need for the badass badge, especially by somebody we consider badass! 😉
We figure ~1800 cans went into it at about 50 cans per pound. A lot of that got cut away, so we guess at 20# (1000 cans) of beer can aluminum are in the finished product.