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Old 02-06-2019, 06:44 PM   #8
WorkinLonghorn
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Join Date: Dec 2006
Location: Studio City, Calif.
Posts: 2,855
Re: Cooling System Flush Advice Needed

Interesting read here; http://www.sancarlosradiator.com/VoltageDrop/flush.htm

When I flush a cooling system I just use the system he calls "The Live Flush" which is rinsing out the old coolant, adding a good commercial coolant cleaning agent, running it for a few days (at least 100 miles), then drain, rinse and refill. Seems to work for me.
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