Excellent information.
However I found those kits you list to be incomplete and poor quality. The pump plunger in those kits have a plastic end which can wear quickly or melt when fuel gets on them. Plus the intermediate gasket is just a paper gasket and does not work if your carby has already been overhauled in the past. You need the complete block gasket. There is no auxiliary diaphragm in those kits which is a must. Most of those kits do not have a choke pulloff and the kit that does is missing all the top plastic parts and spring. Those kits are also missing the large acd diaphragm.
A better company to deal with is Partsdencom, they have the best kits around and as they are in Australia it only takes 1-3 days to get the parts you need.
Minor kit:
https://www.ebay.com.au/itm/223851328759
Major kit:
https://www.ebay.com.au/itm/223132643529
Major kit with new filter screen:
https://www.ebay.com.au/itm/202875656729
New replacement electric choke unit:
https://www.ebay.com.au/itm/202106652566
Replacement nitrophyl float for the brass float, a must if you run your car on LPG:
https://www.ebay.com.au/itm/202106654779
Thick base gasket:
https://www.ebay.com.au/itm/192730586312