The pictures in shop talk will surely help. I removed the hoses that go to the carb bowl drains. It is the small manifold with 6 hoses going into one that goes behind the engine and out the bottom near the swing arm. It is in the bottom right side of your picture near where the large vacuum hose connects to the manifold that is bolted to the top of the engine.
Some people leave those connected, but I liked the clean look better and if I need to, I will connect hoses to the drains when needed.
Hay

Jimmyt