I had a community yard sale this weekend and I stumbled upon an ultrasonic cleaning machine. I think it is about a gallon sized machine it is made by AB beacon. The seller was asking 40.00 for it and I realy wanted one to clean carbs and small parts. I offered him 15.00 and he moaned and groaned for a bit but I finaly walked away with it. This particualar unit was made for cleaning jewlry at a comercial level so it is built to last and sold for nearly 400.00 when new.I found a realy nasty carb in my garage to test this thing out and I am totaly impressed with what it has done. I will try and post a video of this thing in action. I am using greased lightning for the testing (playing realy) but I plan on getting some of the real stuff. Would you guys like to see a video of my new toy in action?