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Author: Subject: What's your running temperature?
2cv

posted on 5/7/10 at 07:06 PM Reply With Quote
What's your running temperature?

Following on from my previous related threads, I now have achieved, by increasing airflow, a stable running temperature of between 85 and 90 degrees Centigrade.

I'd be interest to hear what temperatures other cars are running at.

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Stuart_B

posted on 5/7/10 at 07:08 PM Reply With Quote
hi, i run a 1.6 pinto running at 82 deg, some times lower on the motorway

stuart





black mk indy, 1.6pinto on cbr600 bike carb's.

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speedyxjs

posted on 5/7/10 at 07:21 PM Reply With Quote
Only had mine at idle on the drive but ran between 85 and 91 degrees when the fan kicks in.





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DRC INDY 7

posted on 5/7/10 at 07:23 PM Reply With Quote
Tuned 2037 pinto with 88 degree stat max running temp in all weathers is 90 degrees c





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Gordy

posted on 5/7/10 at 07:24 PM Reply With Quote
Normally run 83deg at low to mid revs with cool weather but when using full revs and hot weather 20deg+ ive seen temps of up to 110deg so i will need to look at options for better cooling for engine (954 Fireblade).
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posted on 5/7/10 at 07:25 PM Reply With Quote
2.0 pinto

85 when standing in traffic or hot trackday can go up to 90






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Andy S

posted on 5/7/10 at 07:31 PM Reply With Quote
No hotter than it needs to be - 75C
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jase380

posted on 5/7/10 at 07:48 PM Reply With Quote
anything between 72 and 98 depending on weather and right foot.. indy zx10r
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ditchlewis

posted on 5/7/10 at 08:30 PM Reply With Quote
thank god for that, mine (2.1 pinto) runs at 70 to 85 and i thought that was way to low..

i wont cover the rad up then

ditch

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tomgregory2000

posted on 5/7/10 at 08:35 PM Reply With Quote
about 97-99 Tooooo hot

trying to get that down to 86

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flak monkey

posted on 5/7/10 at 08:40 PM Reply With Quote
90-95 stat is fully open at 100deg and starts to open at 88.

Most modern engines run around 90deg ideally.

Too cold isnt necessarily a good thing.

David





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matt_claydon

posted on 5/7/10 at 09:03 PM Reply With Quote
85-95 generally, up to 105 on track.
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Johneturbo

posted on 5/7/10 at 09:32 PM Reply With Quote
215 my bloody clocks are US spec!!
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Stott

posted on 5/7/10 at 09:46 PM Reply With Quote
My 2.0 pinto runs about 90 ish, fan cuts in at about 95-96 on the acewell, temp sender in the head, stat is 92 IIRC, fan switch halfway up a polo rad, that's in the garage, no airflow over it.
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Madinventions

posted on 5/7/10 at 09:58 PM Reply With Quote
89-92 all day long. Fan kicks in at 104... Puma 1.7VCT (Zetec SE).
Ed.





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2cv

posted on 6/7/10 at 07:58 AM Reply With Quote
Many thanks for the great response. Quite a spread between you but the consensus seems to be, around 90 is good.
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DaveFJ

posted on 6/7/10 at 08:11 AM Reply With Quote
errrr... currently between 110 and 130...

hence it's back in the garage being rebuilt - again!





Dave

"In Support of Help the Heroes" - Always

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2cv

posted on 6/7/10 at 09:13 AM Reply With Quote
In case this is of any help, to bring down running temperature I have done the following;

1 Fit a VW349 radiator. This is the model fitted to the Polo 1.7 and 1.9 diesel as well as the Seat Arosa etc. This is slightly higher and wider than the small Polo rad but the inlet and outlet stubs are at the same centres. The rad is also thicker and must have plenty of capacity for our needs.

2 Increase the size of the air outlets under the bonnet and this is what has made the most difference. In fact it dropped the running temperature by at least 10 degrees.

I had already boxed in the rad to ensure that all the air coming in had to pass through the rad rather than go round it.

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DaveFJ

posted on 12/7/10 at 09:02 AM Reply With Quote
well after a long period of head scratching I can finally say she is back on the road - overheating fixed - cross fingers!

temps now are roughly as others have stated above - wont go over 90 even when ragged then parked!





Dave

"In Support of Help the Heroes" - Always

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