In reply to Dennis's message of Wed, 6 Apr 2011 09:49:01 -0600: Hi, [snip] >Looking at the pictures, it seems to be fairly simple mechanically. The >chamber is 50cc and not 1 liter as we were made to believe.
Two different devices. This 4 kW version has a 50 cc chamber. The original 10 kW version had a 1 L chamber. Regards, Robin van Spaandonk http://rvanspaa.freehostia.com/Project.html