Hoses under the tank

[Del Tysdal]

About a month ago I removed the tank and carbs on the 1978 XS1100. I have replaced the redone carbs and am ready to install the tank. I have found 2 hoses near the rear of the tank in front of the battery box. One of them is for the battery overflow but I cannot see where the other hose attaches? Also are there 2 vacuum hook ups? I just have forgotten and ask for help. Thanks

[randy]

Del Tysdal;

That hose attaches to a nipple at the rear of the fuel tank. Rainwater that collects in the filler neck well drains through that hose.

The two vacuum hoses are for the petcocks. they attach to nipples on the intake boots at the cylinder head.

[Del Tysdal]

Hoses

Thanks for help.