[AT] antifreeze

[DAVIESW739 at aol.com]

Working for the Army we used only the green stuff in everything at 50/50  
mix. I never saw any trouble with it and we never changed it from year to year  
just checked for freezing level.  Didn't add anything to it or do anything  
special to it.
I saw some that was over 10 years old and still tested good to -50 deg. We  
used it in gas and diesel engines. 
I think from what I read there are now two major types one that is  poisonous 
to cat dogs and kids and one that is not. 
Ethanol glycol and propylene glycol.  
 
Walt  Davies
Cooper Hollow Farm
Monmouth, OR 97361
503 623-0460