I spent an hour typing an update last night & promptly deleted it ... so this is going to be an abbreviated version.
The engine & gearbox have been installed - note the 'aged' modified MSD Blaster coils on the rear bulkhead

:
& the fuel tank & dry sump oil tank fabricated & fitted:
The dash, gauges/switches, modified upper column & switches (very pleased with how these have turned out - just need to swap the knobs to the correct 'Ivory' version) are in :
- as are the pedals & gear linkage
The next stage was to fabricate/fit the front & rear suspension but unfortunately there has been a delay (6 weeks

) in supplying the laser-cut steel components ...
Whilst waiting, I returned to my 'wanted' list:
One of the features of the original cars that I was keen to emulate was the aluminium quarter-turn fasteners used to secure the bonnet & rear opening 'hatch'. These vary slightly from car to car (I think they were probably individually fabricated rather than 'off the shelf' parts) but essentially this is the style (the rear ones are smaller versions of the same):
Barrie uses a commercially-available fastener that comes in a black powder-coated finish:
which he bead-blasts & then reshapes slightly:
Needless to say I'd already spent countless hours trying to source something closer to the originals (or, better still, some actual originals) but hadn't found anything that I'd be happy with, so ... I turned again to DDKer Andy Haas (who'd machined my steering wheel parts).
After numereous discussions backwards & forwards, we decided to start with the fasteners that Barrie supplies & fabricate new upper parts from aluminium bar.
The end results look great & managed to produce the look I was aiming for :
- so that's another item ticked off the list ...
Another part that I hadn't managed to track down - or identify the original source for - was the fuel filler cap.
It looks like an 110mm version of the '72 911 Blau oil tank cap but Blau had nothing similar in their catalogue & had no knowledge of the originals ...
Over the years, many 904's have either lost their original caps or replaced them due to damage, so many/most now seem to feature the style of finned Blau caps more often seen on the 911R/ST/RSR etc with 'through the bonnet' fillers.
I could use one in that style as accurate repros are fairly readily available but I would prefer to use the original version ...
A posting on the Early S Registry produced some useful contacts who can fabricate a faithful copy of the originals based on an early 356 cap (I may still go down this route) but also an offer of a very similar cap from a member in the Netherlands.
I bought the cap & will (probably) use it to start with :
Although I'll reserve judgement until after the neck is attached to the tank & the cap sits at the correct height in relation to the bonnet:
- it looks too small in the photo since it's sitting below the level of the bonnet at the moment (just resting on the tank).
More updates later ...