I wonder if that's an actual functioning fuel tank for it..It'll need it for any rod runs, or Power Tour! But imagine the hurt filling up such a huge tank.. lol Great looking rod though, i love seeing unique build likes like this!
I was wondering the same thing. I see a water pump pulley (I assume there's a water pump underneath it), and what looks like a radiator hose sticking out to the left of it. I have a feeling that there's some sort of cooling system (albeit hidden from our view).