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I don't think I have ever seen mine go above 80. I changed the temperature sensor for the auxillary fan yesterday. I put in a red one rather than a green one. The parts store (NAPA) says hthe red one actuates he fan at approximately 10 degrees F. cooler temp (212 F.) vs (221 F.) After replacing it, the car was running at about 60 C. but yeterday was a very cool day. I don't think that sensor should affect running temp, do you? I never noticed where it normally ran before, I just know it never went above 80 C.
 
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