View Single Post
Old 11-24-2009, 07:23 AM   #1092 (permalink)
antennahead
A True Z Fanatic
 
antennahead's Avatar
 
Join Date: Mar 2009
Location: Charleston, SC
Posts: 15,181
Drives: '07 Z4 "M" Roadster
Rep Power: 57
antennahead has a reputation beyond reputeantennahead has a reputation beyond reputeantennahead has a reputation beyond reputeantennahead has a reputation beyond reputeantennahead has a reputation beyond reputeantennahead has a reputation beyond reputeantennahead has a reputation beyond reputeantennahead has a reputation beyond reputeantennahead has a reputation beyond reputeantennahead has a reputation beyond reputeantennahead has a reputation beyond repute
Default

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
__________________
Time is a companion, who goes with us on the journey, and reminds us to cherish every moment............ because it will never come again
antennahead is offline