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      11-04-2019, 09:27 AM   #33
SEAT TIME RULES
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Drives: 20 BMW M2C 17 Mazda MX-5 RF
Join Date: Oct 2006
Location: "Get Busy Living, or Get busy Dying"

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2020 BMW M2C  [5.00]
Quote:
Originally Posted by cntzl View Post
I tracked my car so far 9 times and some of those were on 100+F weather this summer. I was running the BM3 CS+ map and my oil temp never exceeded 230F. In other words, never even got close to experiencing any sort of heat soak on this car.
You're probably right, and I haven't seen any posts from owners on the M3/M4, or our boards complaining about heat soak at HPDE's or TT"s.

OTOH unless you're monitoring all the engines data you have no idea if its pulling a little timing, dialing back boost a little, etc. Oil temps are only 1 part of the equation.
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