2002 Shadow 750 ACE. So I'm getting ready to line my gas tank with Red Kote, but there's what I assume is an anti-siphon device in the way. It's metal and appears to be welded in, not bolted or riveted. I can't see what the inside of the tank looks like, and obviously I don't want to try it if there's a rust issue. Any idea how to remove the blockage? Or some other suggestion as to how to get a look in the tank? There's no way that I can see to work a camera or a mirror in around the device.