Re: Antifreeze question

Posted by RogerDetroit On 2013/2/9 9:58:01

Yes, do as Tim Cole said and use an IAT (Inorganic Acid Technology) based coolant, such as ethylene glycol. They come under the brand names of Peak, or Zerek Original in the USA.

OAT (Organic Acid Technology) base coolants are HARMFUL to our Packards.

Check out this website or others like it on the Internet:http://www.ncregionaaca.com/firstcapital/index.php/old-cars-and-antifreeze

Hope this helps.

--Roger--