 Got boost?, Here are THE heads!! |
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| messix |
 Aug 18 2006, 12:10 AM
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#21
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AKA "CLUTCH KILLER"!  Group: Members Posts: 6,995 Joined: 14-April 05 From: between shit kickers and pinky lifters/ puget sound wa.north of Seattle south of Canada Member No.: 3,931 Region Association: Pacific Northwest  |
jake what are you using to stop heat transfer from the intake studs/nuts to the manifold?
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| Jake Raby |
Aug 18 2006, 04:46 AM
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#22
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Engine Surgeon Group: Members Posts: 9,394 Joined: 31-August 03 From: Lost Member No.: 1,095 Region Association: South East States |
QUOTE(messix @ Aug 17 2006, 11:10 PM)  jake what are you using to stop heat transfer from the intake studs/nuts to the manifold? Not pictured are special washers that are laser cut from the same phonelic material... These go under the nuts to isolate the heat transfer up the stud and through the nut and itno the manifold! The issue doesn't exist very much at all because the studs are steel, not aluminum. Since aluminum is a great conductor the manifolds get really hot when bolted straight to the head- this material seriously reduces that. When using carbs this manifold heat is a real killer because it heats up the fuel in the float bowls and hot fuel doesn't atomize well at all. |
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