Need a sanity check on my tank

A friend put a fuel cell in his and did the flip top as well. He kept the cap on the cell in the trunk and just ran the neck to a little box with a drain. You would be surprised what showed up in the box! I think he had some psycho ex's....

Good idea putting a small collector for the filler neck. Messed up psycho ex. but a funny story for sure. :)