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      08-18-2020, 10:15 PM   #26
joeo
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Drives: 2009 Crimson Red 135i
Join Date: Mar 2008
Location: Sterling, Va

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2009 BMM 135i  [9.50]
Just a quick note - I removed the A/C system (condenser, compressor, lines) and that dramatically lowered coolant and oil temperatures. Was seeing 290 degree oil and 239 coolant temp. Now I'm seeing peaks of 265 oil temp and 219 coolant. As soon as you start a cool down lap <10 seconds - coolant will drop to 190. I'm using the CSF radiator and an parallel oil cooler with the factory one.
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