For sure post a vid, make sure theres no music or other noises in the backround. It seems you really like the car, it would be a shame to sell it, we'll get this figured out
Where is the vac line to the dist connected? The port on the carb is blocked off. A vac leak can make a squealing noise that will come and go with RPM
Take the belts off the front of the engine and do it again. Metal fuel line hitting a pulley? Maybe....
