I decided that before I put all the plastics back on the 'Wang I'd take it for a ride and check the cooling system. Lucky I did too, as it's still running hotter than I'd like, so I'll order a new thermostat, radiator cap and hoses, and give it a birthday.
I had a great ride, it was a bit hot (31 deg C, or 88 deg in the old language) so it was a good test for the cooling system, and I thought I'd ride it up into the hills to further test it. I rode up to Kinglake West and had a pint of Bulmers cider and some lunch at the Kinglake pub, then back home again.
Here's a pic of the "Franken Wang" with some of it's clothes off.