It got eyes!!!
..Headlights, of course... I am really happy the body shop created the headlight creases on the inner sides of the fenders. Now all that align very good with the chrome bezels in place. The repro headlight seals (headlight housing to fender) from Authentic Classics are good, however for best results you may want to trim them - I noticed a few cars with those seals not installed properly. They overhang the bezel and just show poorly when the trimming was not done. Maybe I will take a few pics of a trimmed seal - maybe some members would benefit?
Lesson learned - pay attention: I refurbished the headlights to the best of my abilities until I find a better set. Brand new Bosch glass on the old headlight housing. IMPORTANT: Assuming you already installed the glass on the housing and you are ready to put it on the car - DO NOT over tighten the headlight to the fender right away. I did, so one brand new glas cracked, right where one of the six clips go and it is practically unusable for me anymore. I guess the tension was just too much for the glass. They do not come cheap, so that was a sad day.
Well it took long but I am finally back to the project. Replacing the front subframe from a W108 280SE donor. Mostly new rubber parts replacing worn out ones, but leaving some used when new parts appear to be of inferior quality. New king pins, shocks, some other bits. I know W108 sway bar would not fit, so scrubbing and painting of W113 one in the plan, before install.
In a load of parts which I recently acquired, there was a brand spanking new steering head. On the car it goes.
Last picture shows steering coupler, from the driver's floor side. The picture shows some Godly rays of light, so the picture can go straight to Technical Manual!
The coupler which was on the car was without a bushing on one side - no wonder the car drove funny! I had to remove the steering column jacket to get access to the rear bolt (thank you, Dan). Funny enough I recall removing the coupler without issues from the engine compartment on a W108, but W113 - everything a little bit more complicated, isn't it?