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Old 11-30-2021, 01:36 PM   #11
Compelica
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Quote:
Originally Posted by dragoontwo View Post
It means you haven't maxed out the stock capacity. You have overhead to put more heat into the system. You can not run the system cooler unless you move more heat out. Changing the thermostat will not do this.
It should, no? A thermostat is essentially a variable valve which allows a partial amount of coolant to reloop the block to maintain its temperature. The more the thermostat is opened, the more 'hot' coolant is diverted to the radiator, which reduces the temps.
Quote:
Originally Posted by Ashikabi View Post
Ahh, I didn't realize the stock thermostat was 95 degrees. If that's the case, then your radiator is indeed not at max cooling capacity. Then a cooler therm will affect your 92 degree number. Not sure how you could possibly be running at thermostat open temp on track though. Unless you're racing somewhere that is very chilly

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You mean someplace very warm?

But yeah that's the gist - the only variable now is that how much cooling capacity of the radiator is left. Probably can be calculated with some math but I'm going with the stock tune to infer - I added it to the previous post but both fans only turn on at 103C.
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