The afternoon started out like this:
My excitement was short-lived. The petcock is leaking pretty badly, as well as the fuel joint tube between carbs 2 and 3. Breaking them apart requires replacing a whole lot of o-rings crafted from Honda's finest unobtainium. Initially, I thought it was bowl on carb 2 but once I pulled them, I saw the proof.
In happier news, there are no more coolant leaks (yet). But my RTV gasket has a slight weep. Right now, that's the least of my worries.
The afternoon ended up like this: