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07-07-2011
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#1 |
 Join Date: Aug 2006
Location: McLean, VA
Posts: 3,723
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Thermostat question
I am getting ready to flush my cooling system and will be going to 180 thermostat.
Question is, is there a gasket for this? Or is it just high temp sealant between the housing and the thermostat? It's been a while and can't remember. Thanks. |
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07-07-2011
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#2 |
 
Join Date: May 2010
Location: Japan
Posts: 3,586
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Re: Thermostat question
Hey Yun,
There is a seal for the thermostat housing. I don't recall using any sealant, just the seal. Part number: 10226107 
__________________
Craig "ZR-1 NO KA 'OI" "ZR-1 ICHIBAN" 1995 #228 Black/Black with Dunn Heads ZR-1 owner since September 2003 ZR-1 Net Registry Founding Member #0074 NCM Lifetime Member #2048 
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07-07-2011
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#3 |
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Join Date: Aug 2006
Location: McLean, VA
Posts: 3,723
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Re: Thermostat question
Thanks, Craig.
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07-07-2011
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#4 |
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Join Date: Jun 2010
Location: back in lone pine
Posts: 591
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Re: Thermostat question
the only seal is the rubber gasket that goes around the thermastat. that seals the whole deal
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07-07-2011
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#5 | |
 
Join Date: Jan 2007
Location: Pineville, LA
Posts: 586
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Re: Thermostat question
Quote:
Daniel |
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07-07-2011
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#6 |
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Join Date: Apr 2009
Location: Prather, CA
Posts: 809
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Re: Thermostat question
Where exactly do you drill these holes in the thermostat?
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[IMG]http://i13.photobucket.com/albums/a292/bdw18_123/_zr1netforumsigphoto.jpg[/IMG][B] 1990 Corvette ZR-1 [/B][I] White/Flame Red, #2299, mostly stock, 144K miles.[/I] -Cams timed to the '93-'95 405HP LT5 stock timing. -IAT sensor relocated to below front bumper. -Haibeck hoops installed in airduct. -OBX cat-back exhaust. [COLOR=DarkRed][B](SOLD - December 2012 [/B][/COLOR][COLOR=DarkRed][B]:hello:)[/B][/COLOR] 1993 Corvette Coupe Black/Black, 6-speed (SOLD - October 2009 :hello:) |
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07-07-2011
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#7 |
 
Join Date: Jun 2005
Location: pittsburgh
Posts: 4,632
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Re: Thermostat question
make sure it's put in the correct way...i went through three rads before the idiots at tom henry chevy listened to me
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It's not the car, it's the people - Doug Johnson 90 r/r "KEYS ON" nick named "T.L.B" |
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07-08-2011
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#8 |
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Join Date: Jan 2007
Location: Pineville, LA
Posts: 586
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Re: Thermostat question
bdw18_123,
I didn't take a picture of the one I did but here is a google search of it. But when I did the search I ran across this over on the mustang forums: I am now considering just putting a 180 in with the Ron Davis and being done with it. Daniel
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[COLOR=black]Daniel McGuffee [/COLOR] [B]1989[/B] Red Coupe #10166 [COLOR=black][B]1989 [/B]Black[/COLOR][COLOR=black] Coupe #23990[/COLOR] [COLOR=black][B]1991[/B] ZR-1 White #1639[/COLOR] [COLOR=red]FRANK APPROVED ZR-1[/COLOR] [B][COLOR=red][COLOR=black]1996[/COLOR] G[/COLOR][COLOR=blue]rand[/COLOR] [COLOR=red]S[/COLOR][COLOR=blue]port[/COLOR][/B] [COLOR=black]Coupe #564[/COLOR] ======================================== "It's not about the car, it's about the people..." DJ Don't forget to support your [URL="http://corvettemuseum.com/"]National Corvette Museum[/URL]!!! |
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07-08-2011
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#9 |
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Join Date: Jun 2010
Location: back in lone pine
Posts: 591
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Re: Thermostat question
what i did was drill 2 3/32 hole 180 deg apart and install it so one was on the bottem and one on the top . it takes about 10 minutes longer in the winter to get to temp. i found out that 3 1/8 holes were to much for my cars ,causing them to run too cool . i try to have them run as close to 180 as i can .also if they run cooler than 176 the car doesnt go into the learn sec .of the computor .which doesnt effect full throttle but can effect daily driving .
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07-08-2011
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#10 |
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Join Date: Aug 2006
Location: McLean, VA
Posts: 3,723
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Re: Thermostat question
To drill or not to drill - that is the question...
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