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Old 09-20-2006, 07:58 PM   #4
MNBoxster
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Join Date: Sep 2005
Location: Minneapolis/St. Paul, Minnesota, USA
Posts: 3,308
Quote:
Originally Posted by CJ_Boxster
I live in socal and did clean my radiators already, I usually run anywhere from 90 celcius to 103 on a hot day. I could be needing a radiator flush and maybe need to use more water than antifreeze maybe 20/80.
Hi,

How can you say that? These are just estimates because the needle will be in-between the hash marks.

The minimum mix you want with your coolant is 50/50. Any lower, and you're reducing the lubricating and anti-corrosive qualities of the mix which will have consequences down the road. Your Boxster isn't any different than anyone else's, if you're running Hot, you need to identify and eliminate the cause, not try to compensate for it. Besides, there's nothing wrong with 103°C, at this temp, and at pressure, the coolant is still a liquid (below boiling point) and providing maximum cooling...

Happy Motoring!... Jim'99
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