So, a Sunday evening weekend roundup..
Exhaust is looking much better than before.
First off, a big thanks to @Gordon Nichols for a key pointer on valve clearances. I started adjusting the valves (for the first time) and cylinders 1 and 2 were very tight compared to the 0.006" standard and for some reason I thought 'This isn't right - let's check on here'. So I checked and remembered my engine spec invoice with chromoly pushrods. After that, with the help of a small magnet, it was all straightforward, thank goodness - a 'loose zero'.
The cork gaskets are a bit past it - should I replace with cork or go silicone?
Also, good news on the floorboards. All varnished and fitted:
and I've refitted the carpet.
The seat height works correctly (as per Chesil factory build) with the combo of plywood floorboard and low seat runners compared to no floorboards, as proven here:
Finally, I got the CV axles out today, with thanks from a little helper: