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arholland
Joined: 26 Jul 2006 Posts: 5
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Posted: Thu Sep 13, 2007 3:03 am Post subject: 912S Oil and Water cooling issues |
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I have a Kitfox Lite Squared. It is the same as the classic 4 except with a smooth cowl and is a tricycle. It has the GSC 3 blade prop. It has the 912S engine and has about 110 hours. My CHT runs about 230 and my oil temp runs about 230. I was running the waterless coolant and have switched to Prestone Dex-cool. With the Dex-cool it runs a little cooler on the CHT but the oil temp is still high. Also when the engine is at idle the oil pressure runs about 60psi, however when I am at cruise the oil pressure fluctuates between about 40psi and 60psi. Does anyone have any ideas to get the cooling under control and what could be causing the oil pressure fluctuations?
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_________________ Allen Holland
Munford, TN |
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clint_bazzill(at)hotmail. Guest
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Posted: Thu Sep 13, 2007 3:02 pm Post subject: 912S Oil and Water cooling issues |
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Thats strange. My problem is getting things warm enough. Model IV-1200 with oil cooler. 1250 hours. Clint
Quote: | Subject: 912S Oil and Water cooling issues
From: arholland(at)bigriver.net
Date: Thu, 13 Sep 2007 04:03:05 -0700
To: kitfox-list(at)matronics.com
--> Kitfox-List message posted by: "arholland" <arholland(at)bigriver.net>
I have a Kitfox Lite Squared. It is the same as the classic 4 except with a smooth cowl and is a tricycle. It has the GSC 3 blade prop. It has the 912S engine and has about 110 hours. My CHT runs about 230 and my oil temp runs about 230. I was running the waterless coolant and have switched to Prestone Dex-cool. With the Dex-cool it runs a little cooler on the CHT but the oil temp is still high. Also when the engine is at idle the oil pressure runs about 60psi, however when I am at cruise the oil pressure fluctuates between about 40psi and 60psi. Does anyone have any ideas to get the cooling under control and what could be causing the oil pressure fluctuations?
--------
Allen Holland
Munford, TN
Read this topic online here:
http://forums.matronics.com/viewtopic.php?p=134162#134162
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[quote]
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pwmac(at)sisna.com Guest
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Posted: Thu Sep 13, 2007 8:59 pm Post subject: 912S Oil and Water cooling issues |
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Gauge or relief valve spring/piston seat???
Of course 230F is not very high. Fluctuation is a concern.
PW
============================
Quote: | >
>
> I have a Kitfox Lite Squared. It is the same as the classic 4
except with a smooth cowl and is a tricycle. It has the GSC 3 blade
prop. It has the 912S engine and has about 110 hours. My CHT runs
about 230 and my oil temp runs about 230. I was running the
waterless coolant and have switched to Prestone Dex-cool. With the
Dex-cool it runs a little cooler on the CHT but the oil temp is
still high. Also when the engine is at idle the oil pressure runs
about 60psi, however when I am at cruise the oil pressure
fluctuates between about 40psi and 60psi. Does anyone have any
ideas to get the cooling under control and what could be causing
the oil pressure fluctuations?
>
> --------
> Allen Holland
> Munford, TN
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