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Location: Blacktown, Sydney
Registered: December 2003
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extractors heat shield
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Sat, 03 January 2004 00:14
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hey guyz i currently have a fwd 4age corolla and was wondering what material would be best to use as a heat shield for my extractors ... coz like the damn thing getz so hot that it started to warp my brand new radiator ...
i was thinking of getting a metal sheet and covering my radiator with it between the radiator core and the extractors but i think it will warp that too ... so whatz my best option ??
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Location: Brisbane
Registered: May 2002
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Re: extractors heat shield
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Sat, 03 January 2004 00:20

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Heat shields are typically constructed from aluminium or steel sheet.
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Location: Kita-Ku, Sapporo, Japan
Registered: January 2003
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Re: extractors heat shield
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Sat, 03 January 2004 01:12

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yup, thin (<1mm) aluminium pressed sheets are commonly used, and for better heat sheilding, have two layers....
one layer will reduce radiated heat. two layers will much reduce the re-radiation of heat from the first shield...
maybe 5-10mm between sheets? (ie a nut on the bolt)
Cya, Stewart
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Location: Blacktown, Sydney
Registered: December 2003
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Re: extractors heat shield
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Sat, 03 January 2004 02:19

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okies thanks alot guys ...
umm would i need to go to a special shop to get aluminium pressed sheets ?? or are they available from any local hardware store ??
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Location: Lost in the K hole
Registered: May 2002
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Re: extractors heat shield
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Sat, 03 January 2004 06:38
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try obrien aluminium. right down your way too if i recall your location
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