@ Rocky, It's only early spring here in France. Yesterday it was 16°C (57°F), and today there's a north wind, and it's only 11°C (52°F).
I live below the 45th parallel, 45.17° to be exact.
We only reach 95°F a few days a year in midsummer, and only in the last few years. Previously, we rarely exceeded 90°F.
@Panteradoug, a forum like this is designed to share experiences, good and/or bad. Everyone does as they please, benefiting or not from the experience of others, but you're right, there's absolutely no question of imposing your solutions on others.
In the technical field, there is rarely a single good solution; each has its advantages and disadvantages. However, there are solutions that are always bad.
There are also rules, the laws of physics and mechanics, that are not debatable. These are not opinions but proven facts, and breaking them always leads to problems.
2 + 2 equals 4, and even if you have the right to have a different opinion and think it equals 5, your calculations will always be wrong.
Definitely, the Yaris' power steering is well suited to the Pantera, both for its ease of adaptation and for its operation, well adapted to the weight on the front wheels. I am very satisfied to have followed your way.