Some really good comments they covers most of the issues I've run into over the years on my and customer cars.

The one thing I'll add are the windows. If you have clear glass or even factory tint you have no UV protection. Even the lightest newer tints will provide that protection and can make a huge difference.

I personally have the lightest tint available on all but one of my cars and it really does help. The one that doesn't have the tint is an 87 Ram 50 pickup and the AC is sufficient to cool the small cab.



.