At one time Ford did have rear sway bar and the advantage of the Hellwig was that it was solid compared to the factory that was a hallow tube type sway bar
I would replace all the factory lug nuts, With Gorilla solid nuts. The chrome part on the factory nuts is just a tin cover that eventually starts to crack.
Right now there is not enough infrastructure (charging stations) out there for electric vehicles , So the 300 mile range is really 150 because if you travel 150 miles and there is now where to charge up you EV up ahead than you'll need the other 150 to get back home.