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Thread: Hedder gaskets
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12-10-2007 #1
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Hedder gaskets
Hi I was wondering what gaskets you guys use top and bottom. Which are better copper or aluminum, or any others i don't know about. I have World aluminum heads and using Hooker 1-3/4 Jet Hot coat hedders. Thanks in ad vance Wayne
Wayne
Car FINALLY home !!!!!! lol
Project FNQUIK https://www.pro-touring.com/showthre...ghlight=FNQUIK
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12-10-2007 #2
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i have these on my car. i love 'em simply because i don't have to retorque them constantly and if needed i can just replace the inserts.
http://store.summitracing.com/partde...5&autoview=sku
work in progress--for the next 10 years.
1987 monte carlo ss 383ci, 9.7:1, xe274 cam, vortec heads, 200r4, 3.73 posi.
12-10-2007 #3
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I always had good luck with Fel-Pro header gaskets (header to cylinder head). I think they are a steel core with some kind of coating. I never had a problem with these blowing out as long as I kept them tight. I used those split-lock header bolts that worked wonders.
I tried those Percy's soft seal aluminum header gaskets, and could not get them to seal properly. This was on a set of AFR heads and Hooker supercomps.
Andy
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