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Old 01-24-2012, 10:03 AM   #1
Texasupton1
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Valve covers

Steel or aluminum and what gasket on my 305?
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Old 01-24-2012, 10:17 AM   #2
donut
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Re: Valve covers

Are you asking what you have or what you want?

OEM is steel, gasket could be either cork or rubber. Depends of if it's been changed. If it's been changed, I've seen a PO just use silicone. So really you won't know until it's pulled. I prefer the rubber gasket for a replacement (personal preference. I don't think I've used cork in 20 years.)
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Old 01-24-2012, 10:32 AM   #3
Texasupton1
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Re: Valve covers

Sorry I was unclear. I was asking which ones to change to, steel or aluminum?
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Old 01-24-2012, 01:01 PM   #4
INSIDIOUS '86
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Re: Valve covers

Go with a cast aluminum it seals better
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