Gas Tank Removal and Horn Relay Question.

[dank]

I have an 06 and need to remove the gas tank in order to run the wiring for my new horn. I have taken the tanks off of previous bikes, however they did not have the pressurized tank and fuel injection. Is there any difference I need to know about, or is it still just take the instrument panel out, take the fastening bolt loose, disconnect the fuel line and lift it off?


Also, for the Stebel horn, does anyone know why they say to place the relay within 8 inches of the battery? I can't see why it matters where the relay is. The current has to run the full length of the wire either way.