I asked this in RCUniverse without any answers so I thought I would
ask it here. A few months ago, I viewed a video on the internet
showing a split screen of a fuel tank with clunk and the maneuvers the
airplane was going through at the same time. It was a great
illustration of what the clunk was doing during the flight.
Unfortunately I lost the link. Does anyone here know the site of the
14 years ago