Working on a 1955 Cameo pickup and we are putting an LS3 in it. I would like to find a rear mount gas tank with a filler neck that comes off the drivers side of the tank. We would like to place the filler hole behind the drivers tail light. I also need to find a hinge for doing that. I'm thinking of trying a 57 Bel Air gas door hinge.

Any help would be appreciated. It seems the only tanks I can find are top filler necks.