Reverse Cooling patents

[Greg Hermann]

>
>5,031,579, dated July 16 1991 (almost a year after the public
>introduction of Chevrolet's LT-1)  uses the small block Chevy as an
>example in its drawings.  It again stresses anhydrous coolants, and now
>includes provison for a "dehydrator" to remove water from the coolant.
>
If a process type dehydrator is built onto a cooling system (really nothing
more than a small still & tower), there is certainly NO reason to pay all
sorts of extra money to Evans to buy anhydrous PG- since the separator
would remove any trace water from regular PG coolant in fairly short order!

If you are getting the idea that I think Evans is a snake oil specialist,
with lots of stray money to throw at lawyers, you are right!

Greg