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Old 09-28-2021, 10:51 PM
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cmac2012 cmac2012 is online now
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Join Date: Dec 2004
Location: Redwood City, CA
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Quote:
Originally Posted by jhermit View Post
Yes, I was surprised blue has not come up and that is what mine has. It is a Si-HOAT formula which I thought was compatible with these engines.
I used the blue coolant in both of my E30s, may they rest in peace.
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