Before anyone says it...I have searched and read all the other posts about model A sedan tank ideas, and there was some interesting ideas. I'm looking for a little more specific information. I want to run a tank behind the rear seat with a bulkhead. I would like to know, from the vast experience and knowledge on here, what you have found fits and works best for this application. If you have pictures please post them too. Thank in advance, I do appreciate the help.