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Old November 13th, 2019, 07:04
RCP Phx RCP Phx is offline
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Join Date: Mar 2003
Location: Phoenix,Az
Posts: 13,024
Re: Another heat problem 'thread'

Originally Posted by Wattsman View Post
Should you only flush once? Or should you keep flushing and backflushing a few times?
That would depend more on what you are using, some of the flush kits can actually make things worse if your heater/radiator core is already getting thin.
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