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Old 07-02-2010, 02:32 PM
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patrickt patrickt is offline
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Quote:
Originally Posted by mr0077 View Post
Each time he changes 1/4 of the fluid he leaves 3/4 (75% or 0.75) of whatever is in it.
The ratio of good to bad coolant changes on each iteration. It is not a 1/4 to 3/4 constant.
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