Here is a link to the video. Resolution a little low on the first so the whole thing can load. Shows the WT carb and the tap in the case for pulse pressure to the carb. Second one is short but sounds and looks better. This thing ran for 45 minutes on 8 ounces of fuel.
http://www.youtube.com/watch?v=mYPAjyKaNLs
http://www.youtube.com/watch?v=eVZsEy1FvfM