I started to delete the battery boxes, since the battery was relocated in to the smugglers box. This will also free up some space for additional oil cooler or so.

I made some new pieces to weld in..

The nose panel need also some work. Back than when I butchered the car for Autocross, I just used some body filler to make it look OK.

I have a new lip piece coming, so this gets replaced, the rest under need is still solid, just a bit banged up.

I will fix this. Since I have the section for the air flow for the oil cooler, it made no sense to replace the complete nose panel. I would have to cut out that section again.

I removed the brace plate behind the lock and will clean it up and bang straight and weld back in.

At this point I got most of the top section straighten out. Just waiting for the lip piece to com in so I can cut out the old and replace it.

The section where the oil cooler is located needed some modification. One of the oil line was routed in to the trunk and out again true another hole in the battery box. Since I deleted the battery boxes, I modified the section where the oil lines will be located. Here are some pictures.
The large hole at the left was for the upper oil line.

I cut a piece out.

I fitted in a new piece.

Test fitting the oil cooler and lines.

On the suspension pan, I had some overlap from back than when I replaced it. So I cleaned this up and removed the overlapping section.

I found some rust around the cross member mount.

I decided to remove the section to see what's going on.

Here is the mount removed.

I saw from the inside of the smugglers box some light shining in true some small holes, so I removed the gravel guard of that section.

From the inside there was also some rust and the bottom of the vertical metal was rusted, so I cut out and replaced it with a new piece.

Here is the same area from the outside.

Here all finish welded in.

Next, the bottom section of the smugglers box.

Cutting out some rusty metal until its good material to weld on.

Making a separator piece (or whatever it's called).

Welding in the new outer piece, I also deleted the hole which had a round cover mounted. This just simplifies things.

Here a view from inside.

I got the support pieces for the cross member. I cleaned up the section and welded in some reinforcement pieces.

The support is now also welded in.

The driver side was actually very solid. Looks like there was moisture in the smugglers box and that's why the right side just rusted away over the years. So I cleaned up the old weld and added some additional welds.

There were also a few holes drilled in the trunk area, so I closed them as well.

There are always some little holes.

Here I just cut out some old material.

And welded in a new piece.

I decided to add some reinforcement to the sway bar area.

My new lip piece came in, so I drilled out the old spot welds.

Cleaned up that section and got it as straight as possible.

Fitting in the new piece.

Here is it complete welded in.

Also cleaned up some more in the trunk area.