RE: 1st time posting with a few questions
As a quick fix on the McCoy, remove the needle and fuel line, then squirt fuel through the spraybar to get out any congealed oil. Put the needle back in and close it...open 3-4 turns. Connect the fuel line. With fuel in the tank and a finger over the air intake, flip the prop and check that the engine pulls fuel from the tank. If it does not, open the needle some more until it does.
George