Ok,,here are a few pics of the gas filler. I won't go into any detail now but will come back later and do that.
Beat ya again Darren,,ya gotta tighten up out there. I get to show off before you again.
First pic shows pulling interior plastic out from post. Be carefull when using 3in hole saw, there are wires running down the back section of post.
After removing or pulling back interior trim piece and cut a piece of 3in. exhaust pipe about 3in. long. You'll use this to draw your circle on post and also weld your filler tube to later. The pic you see with the 3in. exhaust piece in the hole is not welded to post yet. You'll do this after you connect your Astro filler tube to exhaust section. Used a 3in. hole saw for post cut and for the inside cut going down to tank.
Next you cut a 3in hole to run your gas tube through inside body to tank. I'd remove gas tank before cutting this hole. It's going to have to be removed anyway.
Got more pics,,hang on a short
This is the 3in. piece of exhaust cut earlier inserted in hole before filler tube was welded to it. You'll do that before placing in hole and tacking in. When you remove your filler tube, you'll see what needs to be done to connect it to this piece. Darren did something a little different. I cut the filler in half and turned it 180* so the vent tube would be pointing to the inside which would allow tube to be hidden in trim when replaced.
Darren ran hard tubing down to this hole,,which is better. To get things done quickly, I ran rubber gas tank line and then used I think a 90* exhaust pipe piece to go from this rubber line to rubber line connecting to tank.
This shows the red vent tube running down through floor behind trim base and connecting to tank.
Here's the interior trim with section cut out for carpeted tube to tank.
Hook up to tank. Other tube you see above black tank line is the breather line which I ran inside interior trim, down through floor and then to tank connection.
Here it is finished. Finally replaced the piece of carpet that didn't match.
Any questions just ask. I know this was kind of a quick post and sure I left out some details. As far as the gas door, just cut a piece of sheetmetal, trim to fit flush, tack, grind welds and a little body filler, sand and prime,,preferrably something in a shade of slutty white.
Another thing I just thought about is to point tha 3in. piece of exhaust tubing in the post at a downward angle to help with gas flow when fueling up.
I just realized,,this was done a long time ago. Man,,got to get this done.
Mod. may want to move the post on tail light filler to another post if ya can.