Finished this in October 2011. Made from my own patterns and plans. Build time was about 6 months on and off. Flywheels are cast iron and were done at a regular foundry. The rest are aluminum and were done in my own backyard foundry.
[ame]http://www.youtube.com/watch?v=UpdkeR1j-6c[/ame]
[ame]http://www.youtube.com/watch?v=UpdkeR1j-6c[/ame]