Winter Fuel CockTail?

[Bill Garamella]

Hello all,

Sadly, I'm about to park and cover the coach for the next several months. I want
to make
sure the fuel winters well. The tank is full (265 gallons). I have had no
issues with fuel
so far. The coach has been running great. The fuel in the tank is fresh and
untreated.

My local heavy truck counter recommended the following cocktail

* PS (Power Service) Diesel Fuel supplement (80 oz bottle)
http://www.powerservice.com/dfs/

* Winter Warrior Ice O- Dry (isopropyl alcohol) 12 OZ

* Power Service Bio Kleen (5 oz.)

Is this a good recommendation?
Is there a better cocktail?
Does it really matter?

Is it necessary to drive the coach around to mix this stuff up after putting it
in? Today
may be my last opportunity to drive her before the DOT starts spreading s--t all
over the
roads.

Also, the fuel filters have been in place for about 3,000 miles and one year.
There are
not issues. Should I leave these alone for now or change them?

Your input is always appreciated.

Thanks - Bill NH

1983 FC 35 "Casa Billisa"