Brothers Gas Tank - Suburban

[Street Sweeper]

Looking for anyone who has experience with one of these. I bought a gas tank from Brothers. It is supposed to be a tank that will fit an old-style Blazer and was also supposed to work as a replacement for a 60-66 Suburban.

Got the tank and started to install it and found out the filler neck sits lower on the tank and is at a much different angle than the original.

I figured some modification would be necessary but from the way I see it I'm going to have to modify the filler neck and possibly (probably) hack on the truck frame to make it work.

Just wanted to see if anyone has done one of these installs on a suburban - what you had to do to it - and if you had some pictures.

I have included some pics of the new tank.