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Old 11-24-2009, 08:23 AM   #1092 (permalink)
antennahead
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Quote:
Originally Posted by semtex View Post
A lot of this depends on airflow to the radiator, because the oil is water-cooled via the radiator. So regardless of speed, if you have a bunch of traffic in front of you blocking good clean airflow, it's going to lead to higher oil temps. So if you're driving at a decent clip with not very much traffic on the Interstate, your oil temps will be significantly lower than they'd be if you were driving at a relatively pedestrian pace on backroads doing a test drive.


And this is what always seems to run up my temps. I have a nice drive home from work that allows for some spirited driving, but near the end I hit gridlock with no airflow................. in the summer I always seem to then creep up to the 250/260 range.

John
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