Saturday November 28, 2020:  1937 Buick Fuel Tank Removal to gain access to the Fuel Sending Unit:   For those following along, my sender was signaling that I had a quarter tank of fuel when in actuality, the tank was bone dry. I was left on the side of the road, and my wife came with a 5-gallon can of gas and I was on my way. I came here and got great advice from Bloo and others, but especially Bloo who basically walked me through the diagnostics  to locate the problem.