[THEFERMANATOR]

I'm not that familiar with the eagle series type engines, but it looks like the lines on top are for the primer solenoid. The hose coming from your airbox looks like it is plumbed into the enrichener rail, but there is normally a hose from the bottom of the airbox back into one of the intakes to keep oil from dripping out of the airbox and to burn it through the engine. Something is definately going on though with your hose routing. I wished I could get a better view of the hoses in your pics, but with how they're routed behind other stuff it is tough to tell what is what.