classic motorcycle forum

Hi all I am in the process of getting a 1932 Ultima b2x 350 going. I think I understand the principle of the total loss oiling system with the pump delivering about 8 drops per minuet straight into the crankcase. The info I can't find is how much oil should be in the crankcase to start with, I am assuming it should not be started when dry. Any help would be much appreciated thanks Toby