Hy DougH6100, I did a very quick check and you seem to have a good handle on things. The only thing I have to add is about the wheel cylinders, the original wheel cylinders with the straight in hose connection are no longer available. The wheel cylinder part number you quoted is actually for a 1960 and a bit newer application, these are the same bore as the originals, but they have an angled connection for the brake hose. I have suggested this conversion to others over the years and it has been successfully accomplished. As the newer wheel cylinders are handed I would suggest you purchase one of each part number 19091 and 19090 so that if nothing else your brake job will look the same side to side. Stay healthy.