Fuel Cell Installation

Here's sort of a 3D view of my Jaz 16 gallon fuel cell.  It has a sending unit that connects to an Autometer fuel level gauge, as well as a tip-over valve.  I've read (since I put  in the circular vent line) that with the tip-over valve it isn't necessary.  I may change the vent line to create a bit more access in the trunk. 
As can be seen from the pictures above and below, steel 1" square tubing was welded into the spare tire well with dimensions that were appropriate for the fore-aft dimension of the 16 gallon Jaz cell.  One-inch wide, 1/8" thick mild steel straps were then bent that fit both under and over the cell, basically clamping it in place.
Dual #8 outlets, with shutoff valves were installed at the rear of the cell to handle fuel supply to the blue Holley pumps.
The view of the outlets from under the car shows the panel that was fabricated to cover the hole in the rear of the spare tire well.  Think I used enough bolts and nuts to fasten it??? LOL
One of the benefits of using the fuel cell is that, after removing the stock right-hand offset fuel tank, I had more than sufficient space in which to route my three-inch tail pipes.