View Single Post
      04-12-2011, 08:54 PM   #103
Turkeybaster115
Banned
74
Rep
1,543
Posts

Drives: 335I
Join Date: Jun 2009
Location: Illinois

iTrader: (2)

Quote:
Originally Posted by PeterM1 View Post
Went through the track vids from last year to look for patterns, I think you're right, coolant seems to hit the threshold first usually (before oil). Going back next week with a STETT oil cooler and Mocool in the radiator. Will run 2 sessions with heat on and 2 with heat off and record differences. Ambient in the high-50s.
Wow, Peter, didn't realize that you have an auto! Oh jeez. YES, you need that heater on from the beginning of the race! Also, have you changed your transmission fluid per chance? Notice how once you start changing gears during the race, the area below the shifter gets real HOT! you can't even rest your leg there. Well, because your an auto, your coolant has to cool your trans fluid! yes, definitely run MoCool, but its best run on less than a 50:50 water:coolant mix, otherwise its useless. Your coolant on say 30:70 will be way cooler without MoCool, than a 50:50 with MoCool.
Appreciate 0