Well that trailer is certainly unique!

" This is a mechanical vegetable Transplanter. The foreman used his duct tape repair skills  to "Fix er up real good.""

Just think how many people you can stuff in the back of that trailer...

"The rather stiff plastic was held on by what looked like clear silicone caulking.  Covers from the entire hatch, top to bottom, side to side!"

Because some times you need to get there really really fast.  1400 hp

I'm going to guess they no longer need a trunk.