Hey,Hey.. So im intrieged....

This header tank thingie ?? Whats it do ? Does it make the engine run on fumes or something ?? I cant see how fuel can flow through that header tank ? Someone help uz.. I wana work out how it works so I can put one on my RC car... Looks like it draws fumes from the main supply of fuel and mixes with air in the header tank ... then again.. I aint got a clue..lol Someone help