Hmmm... well, maybe this old dog can learn new tricks...?
I am from old school, and wasn't aware of the claims made by this pump company, and the testimonials from the above users...
I am also in the HOT desert climates, in southern New Mexico, where you only go cruising at night after it has cooled down to under 100* ambient temps, otherwise you won't get very far no matter how good a cooling system you have.
So, I digress my recommendation and will investigate further myself...