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Does the sport button on a GT3 change the cooling settings like on a GT4?

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Old 02-26-2018, 09:13 PM
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evilfij
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Default Does the sport button on a GT3 change the cooling settings like on a GT4?

Edit: answer is that it does not change coolant. Apparently it only impacts shifting (blip on MT)


I searched. I did not find. On a GT4, if you put it in sport it lowers the engine temps to 190ish as opposed to 220ish.

Is it the same on a GT3? What does a GT3 6MT typically run engine oil and coolant temps?

Last edited by evilfij; 02-27-2018 at 03:43 PM.
Old 02-26-2018, 09:16 PM
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CRex
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Engine cooling is completely independent of your sport button. GT4, GT3 or in any GT car.

In the GT4 all it does is it rev-matches. I do not feel any difference in driving characteristics other than that annoying "feature".

Will let others chime in with the latest GT3 implementation.
Old 02-26-2018, 09:22 PM
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evilfij
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https://rennlist.com/forums/gt4/9356...really-do.html

It seems clear on a GT4 it impacts cooling.
Old 02-26-2018, 09:25 PM
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subshooter
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Originally Posted by CRex
Engine cooling is completely independent of your sport button. GT4, GT3 or in any GT car.

In the GT4 all it does is it rev-matches. I do not feel any difference in driving characteristics other than that annoying "feature".

Will let others chime in with the latest GT3 implementation.
Huh? That is BS......at least on the GT4. 981 and 991.1/2 too. I don't know about the GT3.
Old 02-26-2018, 09:29 PM
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gago1101
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Originally Posted by evilfij
I searched. I did not find. On a GT4, if you put it in sport it lowers the engine temps to 190ish as opposed to 220ish.

Is it the same on a GT3? What does a GT3 6MT typically run engine oil and coolant temps?
I'm pretty sure it is independent in the new GT3. On the streets, mine always runs at around 190-200 F, and the sport is always off.
Old 02-26-2018, 09:32 PM
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MaxLTV
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On 991.1 GT3 cooling is always working like with sport button pressed on non-GT cars or GT4. So it's just one mode for GT3.
Old 02-26-2018, 10:26 PM
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evilfij
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Thanks all.
Old 02-26-2018, 10:48 PM
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Jimmy-D
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Hitting the Sport button on the .2 does not expedite cooling like it does on the GT4
Old 02-27-2018, 02:39 AM
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96redLT4
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Hitting the Sport/Sport Plus on my 991.1 GTS does lower operating temp from 220+ to 194. Read somewhere it does this by opening a valve to the third radiator.

Jim
Old 02-27-2018, 02:53 AM
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fxz
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GT3 assumes to be butt sport driven
please no button
no sofas
Old 02-27-2018, 03:18 AM
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evilfij
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I will leave it off. If it was increasing cooling, I would have pressed it. No sofas. LWB.
Old 02-27-2018, 03:25 AM
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ipse dixit
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Unrelated, but doesn't the Sport button on a regular Carrera decrease the oil temp?
Old 02-27-2018, 06:29 AM
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Thanks... I stand corrected...
Old 02-27-2018, 07:43 AM
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Originally Posted by fxz
GT3 assumes to be butt sport driven
please no button
no sofas
i will make sure to post up pics of sport button on with my sofas in the background when I get my car.
Old 02-27-2018, 08:00 AM
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Originally Posted by ipse dixit
Unrelated, but doesn't the Sport button on a regular Carrera decrease the oil temp?
Only Sport Plus. Not Sport.


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